BS EN10216-2：2002 中文版 压力无缝钢管.交货技术条件.规定高温特性的非合金和合金钢管

EUROPEAN STANDARD NORME EUROP ÉENNE EUROP ÄISCHE NORMEN 10216-2May 2002+ A1March 2004ICS 23.040.10; 77.140.75English versionSeamless steel tubes for pressure purposes -Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specifiedelevated temperature properties (including amendment A1:2004)Tubes sans soudure en acier pour service sous pression - Conditions techniques de livraison - Partie 2: Tubes en acier non alli é et alli é avec caract éristiques sp écifi ées àtemp érature élev ée(·nclut l amendement A1:2004)Nahtlose Stahlrohre f ür Druckbeanspruchungen - Technische Lieferbedingungen - Teil 2: Rohre aus unlegierten und legierten St ählen mit festgelegtenEigenschaften bei erh öhten Temperaturen(enth ält Änderung A1:2004)This European Standard was approved by CEN on 25 April 2002; amendment A1 was approved by CEN on 2 January 2004.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATION C O M I T É E U RO P ÉE N D E N O R M A LI S A T I O N E UR O P ÄIS CH E S K O M I T E E F ÜR N O RM U N GManagement Centre: rue de Stassart, 36 B-1050 Brussels© 2002 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members.Ref. No. EN 10216-2:2002 + A1:2004 EEN 10216-2:2002 (E)2ContentsForeword.....................................................................................................................................................................3 1 SCOPE............................................................................................................................................................4 2 NORMATIVE REFERENCES.........................................................................................................................4 3 TERMS AND DEFINITIONS...........................................................................................................................5 4 SYMBOLS.......................................................................................................................................................5 5 CLASSIFICATION AND DESIGNATION.......................................................................................................6 5.1 Classification.................................................................................................................................................6 5.2 Designation....................................................................................................................................................6 6 INFORMATION TO BE SUPPLIED BY THE PURCHASER..........................................................................6 6.1 Mandatory information .................................................................................................................................6 6.2 Options...........................................................................................................................................................7 6.3 Examples of an order....................................................................................................................................7 7 MANUFACTURING PROCESS......................................................................................................................8 7.1 Steel making process ...................................................................................................................................8 7.2 Deoxidation process.....................................................................................................................................8 7.3 Tube manufacture and delivery conditions................................................................................................8 8 REQUIREMENTS ...........................................................................................................................................8 8.1 General...........................................................................................................................................................8 8.2 Chemical composition..................................................................................................................................9 8.3 Mechanical properties ................................................................................................................................13 8.4 Appearance and internal soundness........................................................................................................18 8.5 Straightness.................................................................................................................................................18 8.6 Preparation of ends.....................................................................................................................................18 8.7 Dimensions, masses and tolerances........................................................................................................19 9 INSPECTION.................................................................................................................................................24 9.1 Types of inspection.....................................................................................................................................24 9.2 Inspection documents................................................................................................................................24 9.3 Summary of inspection and testing..........................................................................................................24 10 SAMPLING....................................................................................................................................................25 10.1 Frequency of tests ......................................................................................................................................25 10.2 Preparation of samples and test pieces ...................................................................................................26 11 TEST METHODS..........................................................................................................................................27 11.1 Chemical analysis.......................................................................................................................................27 11.2 Tensile test...................................................................................................................................................27 11.3 Flattening test..............................................................................................................................................28 11.4 Ring tensile test...........................................................................................................................................29 11.5 Drift expanding test.....................................................................................................................................29 11.6 Ring expanding test....................................................................................................................................30 11.7 Impact test....................................................................................................................................................30 11.8 Leak tightness test......................................................................................................................................31 11.9 Dimensional inspection..............................................................................................................................32 11.10 Visual examination......................................................................................................................................32 11.11 Non-destructive testing..............................................................................................................................32 11.12 Material identification .................................................................................................................................32 11.13 Retests, sorting and reprocessing............................................................................................................32 12 MARKING .....................................................................................................................................................33 12.1 Marking to be applied .................................................................................................................................33 12.2 Additional marking......................................................................................................................................33 13PROTECTION (33)Annex A (Informative) Creep rupture strength values........................................................................................34 Annex ZA (informative)............................................................................................................................................39 Bibliography (Informative).......................................................................................................................................40EN 10216-2:2002 (E)3ForewordThis document (EN 10216-2:2002) has been prepared by Technical Committee ECISS/TC 29, "Steel tubes and fittings for steel tubes", the secretariat of which is held by UNI.This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2002, and conflicting national standards shall be withdrawn at the latest by November 2002.This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s).For relationship with EU Directive(s), see informative annex ZA, which is an integral part of this document. Other Parts of EN 10216 are:Part 1: Non-alloy steel tubes with specified room temperature properties. Part 3 : Alloy fine grain steel tubesPart 4 : Non-alloy and alloy steel tubes with specified low temperature properties Part 5 : Stainless steel tubesAnother European Standard series covering tubes for pressure purposes is: EN 10217:Welded steel tubes for pressure purposesAccording to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.Foreword to amendment A1This document (EN 10216-2:2002/A1:2004) has been prepared by Technical Committee ECISS/TC 29 "Steel tubes and fittings for steel tubes", the secretariat of which is held by UNI.This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2004, and conflicting national standards shall be withdrawn at the latest by September 2004.This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive 97/23/EC.For relationship with EU Directive 97/23/EC, see informative annex ZA, which is an integral part of this document. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and UnitedKingdom.EN 10216-2:2002 (E)41 SCOPEThis Part of EN 10216 specifies the technical delivery conditions in two test categories for seamless tubes of circular cross section, with specified elevated temperature properties, made of non-alloy and alloy steel.NOTE This Part of EN 10216 may also be applied for tubes of non-circular cross section; necessary modification should be agreed a the time of enquiry and order.2 NORMATIVE REFERENCESThis European Standard incorporates by date or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For date references, subsequent amendments to or revisions of, any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments).The requirements of this European Standard rule when they differ from those in the standards and documents referred to below:EN 10002-1, Metallic materials - Tensile testing - Part 1: Method of test (at ambient temperature). EN 10002-5, Metallic materials - Tensile testing - Part 5: Method of testing (at elevated temperature). EN 10020, Definitions and classification of grades of steel.EN 10021, General technical delivery requirements for steel and iron products. EN 10027-1, Designation systems for steels - Part 1 : Steel names, principle symbols.. EN 10027-2, Designation systems for steels - Part 2: Numerical systems. EN 10045-1, Metallic materials - Charpy impact test - Part 1: Test method. EN 10052, Vocabulary of heat treatment terms for ferrous products. EN 10204, Metallic products - Types of inspection documents.ENV 10220, Seamless and welded steel tubes - Dimensions and masses per unit length EN 10233, Metallic materials - Tubes - Flattening test. EN 10234, Metallic materials - Tubes - Drift expanding test. EN 10236, Metallic materials - Tubes - Ring expanding test. EN 10237, Metallic materials - Tubes - Ring tensile test.EN 10246-1, Non-Destructive Testing of steel tubes Part 1 : Automatic electromagnetic testing of seamless and welded (except submerged arc welded) ferromagnetic steel tubes for verification of hydraulic leak-tightness. EN 10246-5,Non-Destructive Testing of steel tubes Part 5: Automatic full peripheral magnetic transducer/flux leakage testing of seamless and welded (except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal imperfections.EN 10246-6, Non-Destructive Testing of steel tubes - Part 6: Automatic full peripheral ultrasonic testing of seamless steel tubes for the detection of transverse imperfections.EN 10216-2:2002 (E)5EN 10246-7, Non-Destructive Testing of steel tubes - Part 7 : Automatic full peripheral ultrasonic testing of seamless and welded (except submerged arc welded) steel tubes for the detection of longitudinal imperfections. EN 10246-14, Non-Destructive Testing of steel tubes - Part 14:Automatic ultrasonic testing of seamless and welded (except submerged arc welded) steel tubes for the detection of laminar imperfections.EN 10256, Non-Destructive Testing of steel tubes - Qualification and competence of level 1 and level 2 NDT personnel.EN ISO 377, Steel and steel products - Location and preparation of samples and test pieces for mechanical testing (ISO 377:1997)prEN 101681) , Iron and steel products - Inspection documents - List of information and description.prEN 102661), Steel tubes, fittings and structural hollow sections - Symbols and definition of terms for use in product standardsEN ISO 2566-1, Steel - Conversion of elongation values Part 1: Carbon and low-alloy steels (ISO 2566-1:1984) ISO 14284, Steel and iron - Sampling and preparation of samples for the determination of chemical composition CR 10260, Designation systems for steel - Additional symbolsCR 10261, ECISS Information Circular IC 11 - Iron and steel - Review of available methods of chemical analysis.3 TERMS AND DEFINITIONSFor the purposes of this Part of EN 10216, the terms and definitions given in EN 10020, EN 10021, EN 10052 and prEN 10266 and the following apply:3.1test categoryclassification that indicates the extent and level of inspection and testing 3.2employerorganisation for which a person works on a regular basis.NOTE The employer may be either the tube manufacturer or supplier or a third party organisation providing, Non-Destructive Testing (NDT) services.4 SYMBOLSFor the purpose of this Part of EN 10216, the symbols given in prEN 10266 and the following apply:d specified inside diameter;d min specified minimum inside diameter; T min specified minimum wall thickness; D c calculated outside diameter; d ccalculated inside diameter;1) In preparation; until this document is published as a European Standard, the corresponding national standard(s) should be agreed at the time of enquiry and order.EN 10216-2:2002 (E)6T c calculated wall thickness; TCtest category5 CLASSIFICATION AND DESIGNATION5.1 ClassificationIn accordance with the classification system in EN 10020, the steel grades P195GH, P235GH and P265GH are classified as non-alloy quality steels and the other steel grades are classified as alloy special steels.5.2 Designation5.2.1For the tubes covered by this Part of EN 10216 the steel designation consists of:the number of this Part of EN 10216; plus either:the steel name in accordance with EN 10027-1 and CR 10260; or:the steel number allocated in accordance with EN 10027-2. 5.2.2The steel name of non-alloy steel grades is designated by:the capital letter P for pressure purposes;the indication of the specified minimum yield strength at room temperature for wall thickness less than or equal to 16 mm, expressed in MPa (see Table 4): the symbols GH for elevated temperature.5.2.3 The steel name of alloy steel grades is designated by the chemical composition (see Table 2) and the symbols for the heat treatment, where specified in column 3 and footnote 3 of Table 1.6 INFORMATION TO BE SUPPLIED BY THE PURCHASER6.1 Mandatory informationThe following information shall be supplied by the purchaser at the time of enquiry and order: a) the quantity (mass or total length or number); b) the term "tube";c) the dimensions (outside diameter D and wall thickness T or a set of dimensions covered by Option 11) (seeTable 6); d) the designation of the steel grade in accordance with this Part of EN 10216 (see 5.2); e)the test category for non-alloy steel (see 9.3).EN 10216-2:2002 (E)76.2 OptionsA number of options are specified in this Part of EN 10216 and these are listed below. In the event that the purchaser does not indicate a wish to implement any of these options at the time of enquiry and order, the tubes shall be supplied in accordance with the basic specification (see 6.1).1) Cold finishing (see 7.3.2).2) Restriction on copper and tin content (see Table 2). 3) Product analysis (see 8.2.2). 4) Impact testing (see Table 4).5) Longitudinal impact testing at -10° C for non-alloy steel grades (see Table 4). 6) Tensile testing at elevated temperature (see 8.3.2). 7) Selection of leak-tightness test method (see 8.4.2.1).8) Non-Destructive Testing for test category 2 tubes for detection of transverse imperfections (see 8.4.2.2).9) Non-Destructive Testing for test category 2 tubes for detection of laminar imperfections (see 8.4.2.2). 10) Special ends preparation (see 8.6).11) Set of dimensions other than D and T (see 8.7.1). 12) Exact lengths (see 8.7.3).13) The type of inspection document other than the standard document (see 9.2.1). 14) Test pressure for hydrostatic leak-tightness test (see 11.8.1). 15) Wall thickness measurement away from the ends (see 11.9). 16) Non-Destructive Testing method (see 11.11.1). 17) Additional marking (see 12.2). 18)Protection (see 13).6.3 Examples of an order6.3.1 Example 1100 t of seamless tube with an outside diameter of 168,3 mm, a wall thickness of 4,5 mm, in accordance with EN 10216-2, made of steel grade P265GH, to test category 1 with a 3.1.C inspection certificate in accordance with EN 10204:100 t - Tube - 168,3 x 4,5 - EN 10216-2 - P265GH - TC1 - Option 13: 3.1.C6.3.2 Example 2100 m of seamless tube with a minimum inside diameter of 240 mm, a minimum wall thickness of 40 mm in accordance with Part of EN 10216, made of steel grade 10CrMo9-10, with a 3.1.C inspection certificate in accordance with EN 10204:100 m - Tube - d min 240 x T min40 - EN 10216-2 - 10CrMo9-10 - Option 13: 3.1.CEN 10216-2:2002 (E)87 MANUFACTURING PROCESS7.1 Steel making processThe steel making process is at the discretion of the manufacturer.7.2 Deoxidation processSteels shall be fully killed.7.3 Tube manufacture and delivery conditions7.3.1 All NDT activities shall be carried out by qualified and competent level 1,2 and/or 3 personnel authorised to operate by the employer.The qualification shall be in accordance with EN 10256 or, at least, an equivalent to it.It is recommended that the level 3 personnel be certified in accordance with EN 473 or, at least, an equivalent to it.The operating authorisation issued by the employer shall be in accordance with a written procedure. NDT operations shall be authorised by level 3 NDT individual approved by the employer.NOTEThe definition of level 1, 2 and 3 can be found in appropriate Standards, e.g. EN 473 and prEN 102567.3.2 The tubes shall be manufactured by a seamless process.Unless option 1 is specified, the tubes may be either hot or cold finished at the discretion of the manufacturer. The terms hot finished and cold finished apply to the condition of the tube before it is heat treated in accordance with7.3.3.Option 1: The tubes shall be cold finished before heat treatment. 7.3.3The tubes shall be supplied in the relevant heat treatment conditions as specified in Table 1.8 REQUIREMENTS8.1 GeneralWhen supplied in a delivery condition indicated in clause 7.3 and inspected in accordance with clauses 9, 10 and 11, the tubes shall conform to the requirements of this Part of EN 10216.In addition, the general technical delivery requirements specified in EN 10021 shall apply.Tubes shall be suitable for hot and cold bending provided the bending is carried out in an appropriate manner. When tubes are specified in the order by d, d min or T min the following equations, with all terms in mm, shall apply for the calculation of outside diameter D c , inside diameter d c and wall thickness T c , instead of D, d and T for the relevant requirements in clauses 8.4.1.4, 10.2.2.2, 11.3, 11.8.1, 11.9, 11.11.4, 12.1 and Table 1, footnote c, Tables 4, 5, 8, 10, 13 and 14: D c =T d2(1)D c = T d of tolerance d 22minmin(2)EN 10216-2:2002 (E)9d c = 2minmind of toleranced(3)T c = 2minminT of toleranceT(4)For tolerance see Tables 8, 9 and 10.8.2 Chemical composition8.2.1 Cast analysisThe cast analysis reported by the steel producer shall apply and conform to the requirements of Table 2.NOTE When welding tubes produced in accordance with this Part of this EN 10216, account should be taken of the fact that the behaviour of the steel during and after welding is dependent not only on the steel, but also on the applied heat treatment and the conditions of preparing for and carrying out the welding.8.2.2 Product analysisOption 3 : Product analysis for the tubes shall be supplied.Table 3 specifies the permissible deviations of the product analysis from the specified limits on cast analysisgiven in Table 2.EN 10216-2:2002 (E)10Table 1 Heat treatment conditions Steel grade Heattreatment aAustenizing Tempering SteelnameSteelnumberTemperature°CCoolingMediumTemperature°CCoolingmedium P195GH 1.0348 +N b880 to 940 Air - -P235GH 1.0345 +N b880 to 940 Air - -P265GH 1.0425 +N b880 to 940 Air - - 20MnNb6 1.0471 +N b900 to 960 Air - - 16Mo3 1.5415 +N b890 to 950 Air - -8MoB5-4 1.5450 +N b920 to 960 Air - - 14MoV6-3 1.7715 +NT b c930 to 990 Air 680 to730 air 10CrMo5-5 1.7338 +NT b c900 to 960 Air 650 to 750 air 13CrMo4-5 1.7335 +NT b c900 to 960 Air 660 to 730 air 10CrMo9-10 1.7380 +NT b c900 to 960 Air 680 to 750 air 11CrMo9-10 1.7383 +QT 900 to 960 Air or Liquid 680 to 750 air 25CrMo4 1.7218 +QT 860 to 900 Air or Liquid 620 to 680 air 20CrMoV13-5-5 1.7779 +QT 980 to 1030 Air or Liquid 680 to 730 air 15NiCuMoNb5-6-4 1.6368 +NT c880 to 980 Air 580 to 680 airX11CrMo5+I 1.7362+I +I 890 to 950 FurnaceAtmosphere- -X11CrMo5+NT1 1.7362+NT1 +NT1 930 to 980 Air 730 to 770 airX11CrMo5+NT2 1.7362+NT2 +NT2 c930 to 980 air 710 to 750 airX11CrMo9-1+I 1.7386+I +I 950 to 980 FurnaceAtmosphere- -X11CrMo9-1+NT 1.7386+NT +NT c890 to 950 air 720 to 800 airX10CrMoVNb9-1 1.4903 +NT c1040 to 1090 air 730 to 780 airX20CrMoV11-1 1.4922 +NT c1020 to 1080 air 730 to 780 aira+N = Normalising, +NT = Normalising + Tempering, +QT = Quenching + Tempering (air or liquid), +I = Isothermal Annealing.b Normalising includes Normalising Forming.c For these steel grades it may be necessary in the case of wall thickness T above 25 mm or T/D > 0,15 to apply quenching and tempering in order to achieve the intended structure and material properties . The decision shall be left to the discretion of the manufacturer but shall be stated to the customer at the time of enquiry and order. Steel tubes treated in such a way shall be designated by the steel name supplemented by the symbol +QT .EN 10216-2:2002 (E)13Table 3 Permissible deviations of the product analysis from specified limits on cast analysis given in Table 2Element Limiting value for the cast analysis in accordance with Table 2 % by massPermissible deviation of the product analysis% by mass C0,29 0,02 0,400,05 Si 0,40 to 1,000,06 1,000,05 Mn 1,00 to 1,500,10 P 0,025+ 0,005 0,010+ 0,003 S 0,010 0,020+ 0,005 Al 0,0600,005 B0,0060,001 1,000,05 1,00 to 10,000,10 Cr 10,00 to 12,500,15 Cu0,80 0,05 0,35 0,03 Mo0,35 to 1,20 0,04 N0,070 0,01 Nb0,10 0,005 0,35 0,05 Ni0,35 to 1,30 0,07 Ti0,060 + 0,010 0,10+ 0,01 V 0,10 to 0,55 0,03 8.3 Mechanical properties8.3.1 Mechanical properties at and below room temperatureThe mechanical properties at and below room temperature of the tubes shall conform to the requirements in Table 4 and in clauses 11.3, 11.4, 11.5 and 11.6.8.3.2 Proof strength at elevated temperatureThe minimum proof strength R p0,2 values at elevated temperature are given in Table 5.Option 6: Proof strength R p0,2 shall be verified. The test temperature shall be specified at the time of enquiry and order.。

BS EN10216-2:2002 承压用无缝钢管---交货技术条件第二部分：规定高温性能的合金与非合金与钢管国家前言本英国标准为欧洲标准EN10216-2：2002的官方英文版本。

本标准与BS EN10217-2：2002一起替代BS3059-2，BS3602-1，BS3604-1和已经废止的BS3606：1992标准。

目录 前言 1范围2引用标准 3定义与术语 4符号5命名与分类 5.1分类 5.2命名6订货信息 6.1必要信息 6.2可选项 6.3订单示例7制造过程 7.1炼钢过程 7.2脱氧过程7.3钢管生产与交货状态8要求 8.1总要求 8.2化学成分 8.3力学性能8.4表面与内在质量 8.5直度 8.6端部处理8.7尺寸，重量与容差w ww .b zf xw .c o9检验9.1检验类型 9.2检验文件 9.3检试验大纲10取样10.1试验频次10.2试样与试块的准备11试验方法 11.1化学分析 11.2拉伸试验 11.3压扁试验 11.4管环拉伸试验 11.5扩口试验 11.6扩环试验 11.7冲击试验 11.8密实性试验 11.9尺寸检验 11.10目视检验 11.11无损检测 11.12材料标识11.13复试，判别，再加工12标志12.1必要标志 12.2附加标志13防护附录A （参考）蠕变断裂强度值 附录ZA （参考） 参考书目w ww .b zf xw .c o前 言本文件（EN10216-2：2002）由ECISS/TC 29“钢管与管配件”技术委员会制定，其秘书处由UNI 负责运作。

本欧洲标准应视同国家标准，欧盟各成员国应于2002年11月之前通过背书或发行等效文本对其予以承认，与之相冲突的原国家标准应予废止。

本文件由欧盟委员会和欧洲自由贸易协会任命CEN 制定，支持欧盟指令的主要要求。

本文件与欧盟指令的关系，可参考附录ZA ，它也是本文件不可分割的一部分。

EN10216的其他部分是：第一部分：规定室温性能的非合金钢管 第三部分：细化晶粒合金钢管第四部分：规定低温性能的非合金与合金钢管 地五部分：不锈钢管另一个涉及承压钢管的欧洲标准是 EN10217：承压用焊接钢管根据CEN/CENELEC 的内部规章，下列国家的国家标准机构必须实施本欧洲标准，他们是：奥地利，比利时，捷克，丹麦，芬兰，法国，德国，希腊，冰岛，爱尔兰，意大利，卢森堡，马尔他，荷兰，挪威，葡萄牙，西班牙，瑞典，瑞士，英国。

BS EN10216-2:2002 承压用无缝钢管---交货技术条件第二部分：规定高温性能的合金与非合金与钢管国家前言本英国标准为欧洲标准EN10216-2：2002的官方英文版本。

本标准与BS EN10217-2：2002一起替代BS3059-2，BS3602-1，BS3604-1和已经废止的BS3606：1992标准。

目录 前言 1范围2引用标准 3定义与术语 4符号5命名与分类 5.1分类 5.2命名6订货信息 6.1必要信息 6.2可选项 6.3订单示例7制造过程 7.1炼钢过程 7.2脱氧过程7.3钢管生产与交货状态8要求 8.1总要求 8.2化学成分 8.3力学性能8.4表面与内在质量 8.5直度 8.6端部处理8.7尺寸，重量与容差w ww .b zf x w.co9检验9.1检验类型 9.2检验文件 9.3检试验大纲10取样10.1试验频次10.2试样与试块的准备11试验方法 11.1化学分析 11.2拉伸试验 11.3压扁试验 11.4管环拉伸试验 11.5扩口试验 11.6扩环试验 11.7冲击试验 11.8密实性试验 11.9尺寸检验 11.10目视检验 11.11无损检测 11.12材料标识11.13复试，判别，再加工12标志12.1必要标志 12.2附加标志13防护附录A （参考）蠕变断裂强度值 附录ZA （参考） 参考书目w ww .b zf xw .c o前 言本文件（EN10216-2：2002）由ECISS/TC 29“钢管与管配件”技术委员会制定，其秘书处由UNI 负责运作。

本欧洲标准应视同国家标准，欧盟各成员国应于2002年11月之前通过背书或发行等效文本对其予以承认，与之相冲突的原国家标准应予废止。

本文件由欧盟委员会和欧洲自由贸易协会任命CEN 制定，支持欧盟指令的主要要求。

本文件与欧盟指令的关系，可参考附录ZA ，它也是本文件不可分割的一部分。

EN10216的其他部分是：第一部分：规定室温性能的非合金钢管 第三部分：细化晶粒合金钢管第四部分：规定低温性能的非合金与合金钢管 地五部分：不锈钢管另一个涉及承压钢管的欧洲标准是 EN10217：承压用焊接钢管根据CEN/CENELEC 的内部规章，下列国家的国家标准机构必须实施本欧洲标准，他们是：奥地利，比利时，捷克，丹麦，芬兰，法国，德国，希腊，冰岛，爱尔兰，意大利，卢森堡，马尔他，荷兰，挪威，葡萄牙，西班牙，瑞典，瑞士，英国。

BS EN10216-2:2002 承压用无缝钢管---交货技术条件第二部分：规定高温性能的合金与非合金与钢管国家前言本英国标准为欧洲标准EN10216-2：2002的官方英文版本。

本标准与BS EN10217-2：2002一起替代BS3059-2，BS3602-1，BS3604-1和已经废止的BS3606：1992标准。

目录 前言 1范围2引用标准 3定义与术语 4符号5命名与分类 5.1分类 5.2命名6订货信息 6.1必要信息 6.2可选项 6.3订单示例7制造过程 7.1炼钢过程 7.2脱氧过程7.3钢管生产与交货状态8要求 8.1总要求 8.2化学成分 8.3力学性能8.4表面与内在质量 8.5直度 8.6端部处理8.7尺寸，重量与容差w ww .b zf xw .c o9检验9.1检验类型 9.2检验文件 9.3检试验大纲10取样10.1试验频次10.2试样与试块的准备11试验方法 11.1化学分析 11.2拉伸试验 11.3压扁试验 11.4管环拉伸试验 11.5扩口试验 11.6扩环试验 11.7冲击试验 11.8密实性试验 11.9尺寸检验 11.10目视检验 11.11无损检测 11.12材料标识11.13复试，判别，再加工12标志12.1必要标志 12.2附加标志13防护附录A （参考）蠕变断裂强度值 附录ZA （参考） 参考书目w ww .b zf xw .c o前 言本文件（EN10216-2：2002）由ECISS/TC 29“钢管与管配件”技术委员会制定，其秘书处由UNI 负责运作。

本欧洲标准应视同国家标准，欧盟各成员国应于2002年11月之前通过背书或发行等效文本对其予以承认，与之相冲突的原国家标准应予废止。

本文件由欧盟委员会和欧洲自由贸易协会任命CEN 制定，支持欧盟指令的主要要求。

本文件与欧盟指令的关系，可参考附录ZA ，它也是本文件不可分割的一部分。

EN10216的其他部分是：第一部分：规定室温性能的非合金钢管 第三部分：细化晶粒合金钢管第四部分：规定低温性能的非合金与合金钢管 地五部分：不锈钢管另一个涉及承压钢管的欧洲标准是 EN10217：承压用焊接钢管根据CEN/CENELEC 的内部规章，下列国家的国家标准机构必须实施本欧洲标准，他们是：奥地利，比利时，捷克，丹麦，芬兰，法国，德国，希腊，冰岛，爱尔兰，意大利，卢森堡，马尔他，荷兰，挪威，葡萄牙，西班牙，瑞典，瑞士，英国。

bs en10216标准的中文版 docBS EN10216-2标准7 制造过程 7.1管坯生产管坯的生产过程由制造方完成。

7.2 脱氧过程钢需为完全镇静钢 7.3管生产和交货条件7.3.1所有非破坏性试验需要由具有1，2或3级资质的人员来执行。

质量保证书应该与EN10256相一致，或至少相等。

8 合同要求 8.1 概要8.2 化学分析 8.2.1 熔炼分析 8.2.2 成品分析钢管应提供成品化学分析 8.3 力学性能8.3.1 室温力学性能8.3.2 高温下的保证强度RP0.2 8.3.3 蠕变断裂强度WB36（15NiCuMoNb5-6-5）: 屈服强度〉=440，抗拉强度610~780；断后延伸率：longth:19 t: 17;室温冲击40���Z润��钐瘗�A枥庑赖�U���V碍鳝绢�砍�涛�F��赎巯���u�A从躜鞯烧论�r办罴�u剥�I���q�h馐�A�A绅锾潴苏�m锅苁����头锡�C��传�A块态�h�T硷闵��镄谏争氲�G岛腻�~�`驹�u蛲递坟谐侬��馍���S业郧桢击码�荚�觏廪�E户岿�┭�龌。

最小高温下的保证强度RP0.2：温度强度 100 422 150 412 200 402 250 392 300 382 350 373 400 343 450 304 8.4 表面和内部质量 8.4.1 表面质量8.4.1.1钢管内外表面不能有肉眼可见的缺陷 8.4.1.28.4.1.3允许通过砂轮或加工对表面进行修磨，修磨处壁厚不得小于规定的最小壁厚。

所有修磨区域要圆滑过渡。

����沟�Z�K�U爱氇谴净祸�y�壕怊�鲮���Z陉蛮苎�X�{驳��签���㈨�绑�g�剜苛溥芥鲰��R锇�Y柠�D虬辏�����I��钓�］�诗贻颂�U�f脱睑篮狯��桠馑�K�P榉愠�＾q��叙�饬交��审蓉鏖�蛎鹑呖莴�┠愉�痈�d摇蔼�b��缝�W��蓠齿�饬匝璨蕖� 8.4.1.4 任何深度大于5%壁厚或者3mm（取两者中最小者）的表面不完整，需要进行修磨。

BS EN10216-2:2002 承压用无缝钢管---交货技术条件第二部分：规定高温性能的合金与非合金与钢管国家前言本英国标准为欧洲标准EN10216-2：2002的官方英文版本。

本标准与BS EN10217-2：2002一起替代BS3059-2，BS3602-1，BS3604-1和已经废止的BS3606：1992标准。

目录 前言 1范围2引用标准 3定义与术语 4符号5命名与分类 5.1分类 5.2命名6订货信息 6.1必要信息 6.2可选项 6.3订单示例7制造过程 7.1炼钢过程 7.2脱氧过程7.3钢管生产与交货状态8要求 8.1总要求 8.2化学成分 8.3力学性能8.4表面与内在质量 8.5直度 8.6端部处理8.7尺寸，重量与容差w ww .b zf xw .c o9检验9.1检验类型 9.2检验文件 9.3检试验大纲10取样10.1试验频次10.2试样与试块的准备11试验方法 11.1化学分析 11.2拉伸试验 11.3压扁试验 11.4管环拉伸试验 11.5扩口试验 11.6扩环试验 11.7冲击试验 11.8密实性试验 11.9尺寸检验 11.10目视检验 11.11无损检测 11.12材料标识11.13复试，判别，再加工12标志12.1必要标志 12.2附加标志13防护附录A （参考）蠕变断裂强度值 附录ZA （参考） 参考书目w ww .b zf xw .c o前 言本文件（EN10216-2：2002）由ECISS/TC 29“钢管与管配件”技术委员会制定，其秘书处由UNI 负责运作。

本欧洲标准应视同国家标准，欧盟各成员国应于2002年11月之前通过背书或发行等效文本对其予以承认，与之相冲突的原国家标准应予废止。

本文件由欧盟委员会和欧洲自由贸易协会任命CEN 制定，支持欧盟指令的主要要求。

本文件与欧盟指令的关系，可参考附录ZA ，它也是本文件不可分割的一部分。

EN10216的其他部分是：第一部分：规定室温性能的非合金钢管 第三部分：细化晶粒合金钢管第四部分：规定低温性能的非合金与合金钢管 地五部分：不锈钢管另一个涉及承压钢管的欧洲标准是 EN10217：承压用焊接钢管根据CEN/CENELEC 的内部规章，下列国家的国家标准机构必须实施本欧洲标准，他们是：奥地利，比利时，捷克，丹麦，芬兰，法国，德国，希腊，冰岛，爱尔兰，意大利，卢森堡，马尔他，荷兰，挪威，葡萄牙，西班牙，瑞典，瑞士，英国。

NF EN 10216-3décembre 2002Ce document est à usage exclusif et non collectif des clients AFNOR SAGAWEB.Toute mise en réseau, reproduction et rediffusion, sous quelque forme que ce soit,même partielle, sont strictement interdites.This document is intended for the exclusive and non collective use of AFNOR SAGAWEB.(Standards on line) customers. All network exploitation, reproduction and re-dissemination,even partial, whatever the form (hardcopy or other media), is strictly prohibited.SAGAWEBPour : NORDON INDUSTRIES SAle 24/5/2005 - 16:07Diffusé par11992© AFNOR 2002AFNOR 20021st issue 2002-12-P© A F N O R 2002 — A l l r i g h t s r e s e r v e dFE029167ISSN 0335-3931NF EN 10216-3December 2002Classification index:A 49-200-3European standardFrench standardPublished and distributed by Association Française de Normalisation (AFNOR — French standard institute) — 11, avenue Francis de Pressensé —93571 Saint-Denis La Plaine Cedex — Tel.: + 33 (0)1 41 62 80 00 — Fax: + 33 (0)1 49 17 90 00 — www.afnor.frICS: 23.040.10; 77.140.75Seamless steel tubes for pressure purposesTechnical delivery conditionsPart 3: Alloy fine grain steel tubesF :Tubes sans soudure en acier pour service sous pression — Conditionstechniques de livraison — Partie 3: Tubes en acier allié à grain fin D :Nahtlose Stahlrohre für Druckbeanspruchungen — TechnischeLieferbedingungen — Teil 3: Rohre aus legierten FeinkornstählenFrench standard approvedby decision of the Director General of AFNOR on November 20, 2002 taking effect on December 20, 2002.Correspondence The European Standard EN 10216-3:2002 has the status of French standard.AnalysisThis document specifies the technical delivery conditions, according to two test categories, for seamless alloy fine grain steel tubes with a round section.DescriptorsTechnical International Thesaurus: steel tubes, seamless tubes, unalloyed steels,alloy steels, classifications, designation, delivery condition, chemical composition,dimensions, dimensional tolerances, appearance, inspection, tests, mechanical tests, leak tests, marking.ModificationsCorrectionsNF EN 10216-3:2002—2—National forewordReferences to French standardsThe correspondence between the standards figuring in the clause "Normative references" and the identical French standards is as follows:EN 10002-1: NF EN 10002-1 (classification index: A 03-001)EN 10002-5: NF EN 10002-5 (classification index: A 03-005)EN 10020: NF EN 10020 (classification index: A 02-025)EN 10021: NF EN 10021 (classification index: A 00-100)EN 10027-1: NF EN 10027-1 (classification index: A 02-005-1)EN 10027-2: NF EN 10027-2 (classification index: A 02-005-2)EN 10045-1: NF EN 10045-1 (classification index: A 03-011)EN 10052: NF EN 10052 (classification index: A 02-010)EN 10204: NF EN 10204 (classification index: A 00-001)EN 10233: NF EN 10233 (classification index: A 03-092)EN 10234: NF EN 10234 (classification index: A 03-093)EN 10236: NF EN 10236 (classification index: A 03-095)EN 10237: NF EN 10237 (classification index: A 03-096)EN 10246-1: NF EN 10246-1 (classification index: A 49-875-1)EN 10246-5: NF EN 10246-5 (classification index: A 49-875-5)EN 10246-6: NF EN 10246-6 (classification index: A 49-875-6)EN 10246-7: NF EN 10246-7 (classification index: A 49-875-7)EN 10246-14: NF EN 10246-14 (classification index: A 49-875-14)EN 10256: NF EN 10256 (classification index: A 49-876)ENV 10220: A 49-005 (classification index: A 49-005)EN 10168: NF EN 10168 (classification index: A 03-116) 1)EN 10266: NF EN 10266 (classification index: A 49-002) 1)EN ISO 377: NF EN ISO 377 (classification index: A 03-112)EN ISO 2566-1: NF EN ISO 2566-1 (classification index: A 03-174)CR 10260: FD CR 10260 (classification index: A 02-005-3)CR 10261: FD CR 10261 (classification index: A 30-002)EN ISO 14284: NF EN ISO 14284 (classification index: A 06-375) 1)The correspondence between the standards figuring in the clause "Normative references" and French standards having the same scope, but which are not identical, is as follows:EURONORM 103: NF A 04-1021)Currently being prepared.—3—NF EN 10216-3:2002 The replacement of current French standards affected by the set of European standards EN 10216 and EN 10217 will take place as follows:French standards European standardsNF A 49-111 (September 1978)NF EN 10216-1NF A 49-112 (March 1987)NF EN 10216-1NF A 49-117 (September 1985)NF EN 10216-5NF A 49-142 (March 1987)NF EN 10217-1NF A 49-147 (December 1980) (ENR)NF EN 10217-7NF A 49-210 (September 1985)NF EN 10216-2NF A 49-211 (September 1989)NF EN 10216-2NF A 49-213 (March 1990)NF EN 10216-2NF A 49-215 (February 1981) (ENR)NF EN 10216-2NF A 49-217 (October 1987)NF EN 10216-5NF A 49-218 (April 1979) (ENR)NF EN 10216-5NF A 49-219 (March 1990)NF EN 10216-2NF A 49-230 (September 1985)NF EN 10216-4NF A 49-240 (September 1983) (ENR)NF EN 10217-4NF A 49-241 (July 1986)NF EN 10217-2NF A 49-242 (April 1985)NF EN 10217-2NF A 49-243 (April 1985)NF EN 10217-2NF A 49-244 (October 1993)NF EN 10217-7NF A 49-245 (July 1986)NF EN 10217-2NF A 49-247 (February 1981) (ENR)NF EN 10217-7NF A 49-252 (September 1982) (ENR)NF EN 10217-2; NF EN 10217-5NF A 49-253 (September 1982) (ENR)NF EN 10217-2; NF EN 10217-5EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM EN 10216-3 May 2002ICS 23.040.10; 77.140.75English versionSeamless steel tubes for pressure purposes - Technical delivery conditions - Part 3: Alloy fine grain steel tubesTubes sans soudure en acier pour service sous pression -Conditions techniques de livraison - Partie 3: Tubes enacier allié à grain finNahtlose Stahlrohre für Druckbeanspruchungen -Technische Lieferbedingungen - Teil 3: Rohre aus legiertenFeinkornbaustählenThis European Standard was approved by CEN on 25 April 2002.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONC O M I TÉE U R O PÉE NDE N O R M A LI S A T I O NEUR OPÄIS C HES KOM ITEE FÜR NOR M UNGManagement Centre: rue de Stassart, 36 B-1050 Brussels© 2002 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 10216-3:2002 EEN 10216-3:2002 (E)Contents Foreword (3)1SCOPE (4)2NORMATIVE REFERENCES (4)3TERMS AND DEFINITIONS (5)4SYMBOLS (6)5CLASSIFICATION AND DESIGNATION (6)5.1Classification (6)5.2Designation (6)6INFORMATION TO BE SUPPLIED BY THE PURCHASER (7)6.1Mandatory information (7)6.2Options (7)6.3Examples of an order (8)7MANUFACTURING PROCESS (8)7.1Steelmaking process (8)7.2Deoxidation process (8)7.3Tube manufacture and delivery conditions (8)8REQUIREMENTS (9)8.1General (9)8.2Chemical composition (9)8.3Mechanical properties (10)8.4Appearance and internal soundness (17)8.5Straightness (17)8.6Preparation of ends (17)8.7Dimensions, masses and tolerances (18)9INSPECTION (22)9.1Types of inspection (22)9.2Inspection documents (22)9.3Summary of inspection and testing (23)10SAMPLING (25)10.1Frequency of tests (25)10.2Preparation of samples and test pieces (26)11TEST METHODS (27)11.1Chemical analysis (27)11.2Tensile test (27)11.3Flattening test (28)11.4Ring tensile test (28)11.5Drift expanding test (28)11.6Ring expanding test (29)11.7Impact test (29)11.8Leak tightness test (29)11.9Dimensional inspection (30)11.10Visual examination (30)11.11Non-destructive testing (30)11.12Material identification (31)11.13Retests , sorting and reprocessing (31)12MARKING (31)12.1Marking to be applied (31)12.2Additional marking (31)13PROTECTION (31)Annex A (normative) (32)Annex ZA (informative) (33)Bibliography (34)2EN 10216-3:2002 (E)ForewordThis document (EN 10216-3:2002) has been prepared by Technical Committee ECISS/TC 29, "Steel tubes and fittings for steel tubes", the secretariat of which is held by UNI.This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2002, and conflicting national standards shall be withdrawn at the latest by November 2002.This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s).For relationship with EU Directive(s), see informative annex ZA, which is an integral part of this document. Other Parts of EN 10216 are:Part 1 :Non-alloy steel tubes with specified room temperature propertiesPart 2 :Non-alloy and alloy steel tubes with specified elevated temperature propertiesPart 4 :Non-alloy and alloy steel tubes with specified low temperature propertiesPart 5 :Stainless steel tubesAnother European Standard series covering tubes for pressure purposes is:EN 10217:Welded steel tubes for pressure purposesAccording to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.3EN 10216-3:2002 (E)1 SCOPEThis Part of EN 10216 specifies the technical delivery conditions in two test categories for seamless tubes of circular cross section, made of weldable alloyed fine grained steel.2 NORMATIVE REFERENCESThis European Standard incorporates by date or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For date references, subsequent amendments to or revisions of, any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments).The requirements of this European Standard rule when they differ from those in the standards and documents referred to below:EN 10002-1, Metallic materials - Tensile testing - Part 1: Method of test (at ambient temperature).EN 10002-5, Metallic materials - Tensile testing - Part 5: Method of testing (at elevated temperature).EN 10020, Definitions and classification of grades of steel.EN 10021, General technical delivery requirements for steel and iron products.EN 10045-1, Metallic materials - Charpy impact test - Part 1: Test method.EN 10052, Vocabulary of heat treatment terms for ferrous products.EN 10204, Metallic products - Types of inspection documents.EN 10027-1, Designation systems for steels - Part 1 : Steel names, principle symbols.EN 10027-2, Designation systems for steels Part 2 : Numerical systems.ENV 10220, Seamless and welded steel tubes - Dimensions and masses per unit lengthEN 10233, Metallic materials - Tubes - Flattening test.EN 10234, Metallic materials - Tubes - Drift expanding test.EN 10236, Metallic materials - Tubes - Ring expanding test.EN 10237, Metallic materials - Tubes - Ring tensile test.EN 10246-1, Non-Destructive Testing of steel tubes Part 1 : Automatic electromagnetic testing of seamless and welded (except submerged arc welded) ferromagnetic steel tubes for verification of hydraulic leak-tightness.EN 10246-5,Non-Destructive Testing of steel tubes – Part 5: Automatic full peripheral magnetic transducer/flux leakage testing of seamless and welded (except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal imperfections.EN 10246-6, Non-Destructive Testing of steel tubes - Part 6: Automatic full peripheral ultrasonic testing of seamless steel tubes for the detection of transverse imperfections.EN 10246-7, Non-Destructive Testing of steel tubes - Part 7 : Automatic full peripheral ultrasonic testing of seamless and welded (except submerged arc welded) steel tubes for the detection of longitudinal imperfections.4EN 10216-3:2002 (E)5EN 10246-14, Non-Destructive Testing of steel tubes - Part 14:Automatic ultrasonic testing of seamless and welded (except submerged arc welded) steel tubes for the detection of laminar imperfections.EN 10256, Non-Destructive Testing of steel tubes - Qualification and competence of level 1 and level 2 NDT personnel.EN ISO 377, Steel and steel products - Location and preparation of samples and test pieces for mechanical testing (ISO 377:1997)EN ISO 2566-1, Steel - Conversion of elongation values – Part 1: Carbon and low-alloy steels (ISO 2566-1:1984)prEN 101681),Iron and steel products - Inspection documents - List of information and descriptionprEN 102661), Steel tubes, fittings and structural hollow sections - Symbols and definition of terms for use in product standardsEURONORM 1032), Microscopic determination of ferritic grain size of steel.ISO 14284, Steel and iron - Sampling and preparation of samples for the determination of chemical compositionCR 10260, Designation systems for steel - Additional symbolsCR 10261, ECISS Information Circular IC 11 - Iron and steel - Review of available methods of chemical analysis.3 TERMS AND DEFINITIONSFor the purposes of this Part of EN 10216, the terms and definitions given in EN 10020, EN 10021,EN 10052, prEN 10266 and the following apply:3.1test categoryclassification that indicates the extent and level of inspection and testing.3.2employerorganisation for which a person works on a regular basis.NOTE The employer may be either the tube manufacturer or supplier or a third party organisation providing Non-Destructive Testing (NDT) services.3.3fine grain steelsteel having a ferritic grain size equal to or finer than 6 in accordance with EURONORM 1031)In preparation; until this document is published as a European Standard, the corresponding national standard(s)should be agreed at the time of enquiry and order.2)Until this EURONORM is transformed into an a European Standard, it can be implemented or the corresponding national standard may be agreed at the time of enquiry and order.EN 10216-3:2002 (E)64 SYMBOLSFor the purpose of this Part of EN 10216, the symbols given in prEN 10266 and the following apply: d specified inside diameter;d min specified minimum inside diameter; T min specified minimum wall thickness; D c calculated outside diameter; d c calculated inside diameter; T c calculated wall thickness; TCtest category5 CLASSIFICATION AND DESIGNATION5.1 Classification5.1.1This Part of EN 10216 covers steel grades in four qualities (see Tables 2 and 4):the basic quality (P ... N, Q);the elevated temperature quality (P ... NH, QH); the low temperature quality (P ... NL1, QL, QL1); the special low temperature quality (P ... NL2, QL2).5.1.2In accordance with the classification system in EN 10020, the steel grades P275NL1, P355N,P355NH and P355NL1 are classified as alloy quality steels and the other steel grades are classified as alloy special steels.5.2 Designation5.2.1For the tubes covered by this Part of EN 10216 steel the designation consists of:the number of this Part of EN 10216;plus either:the steel name in accordance with EN 10027-1 and CR 10260;or :the steel number allocated in accordance with EN 10027-2.5.2.2The steel name is designated by:the capital letter P for pressure purposes;the indication of the specified minimum yield strength for the lowest applicable wall thickness groupexpressed in megapascals, (Table 4); one of the additional symbols N, NH, NL1, NL2, Q, QH, QL, QL1 or QL2 (see 5.1.1, Tables 2 and 4).EN 10216-3:2002 (E) 6 INFORMATION TO BE SUPPLIED BY THE PURCHASER6.1 Mandatory informationThe following information shall be supplied by the purchaser at the time of enquiry and order :a) the quantity (mass or total length or number);b) the term "tube";c) the dimensions (outside diameter D and wall thickness T or a set of dimensions covered by option 10)(see Table 7);d) the designation of the steel grade in accordance with this Part of EN 10216 (see 5.2);e) the test category, except for P620 and P690 (see 9.3).6.2 OptionsA number of options are specified in this Part of EN 10216 and these are listed below. In the event that the purchaser does not indicate a wish to implement any of these options at the time of enquiry and order, the tubes shall be supplied in accordance with the basic specification (see 6.1).1) Cold finishing (see 7.3.2).2) Restriction on copper and tin content (see Table 2).3) Product analysis (see 8.2.2).4) Verification of elevated temperature properties of NH-grades (see 8.3.2).5) Verification of elevated temperature properties of NL- and QL-grades (see 8.3.2).6) Selection of leak-tightness test method (see 8.4.2.1).7) Non-Destructive Testing for test category 2 tubes for detection of transverse imperfections (see8.4.2.2)8) Non-Destructive Testing for test category 2 tubes for the detection of laminar imperfections (see8.4.2.2).9) Special ends preparation (see 8.6).10) Set of dimensions other than D and T (see 8.7.1).11) Exact lengths (see 8.7.3).12) The type of inspection document other than the standard document (see 9.2.1).13) Additional impact test at test temperature different from standard test temperature (see Table 16).14) Test pressure for hydrostatic leak-tightness test (see 11.8.1).15) Wall thickness measurement away from the ends (see 11.9)16) Non-Destructive Testing method (see 11.11.1)17) Additional marking (see 12.2).18) Protection (see clause 13).7EN 10216-3:2002 (E)86.3 Examples of an order500 m of seamless tube with an outside diameter of 168,3 mm, a wall thickness of 4,5 mm in accordance with EN 10216-3, made of steel grade P355N, test category 1, with a 3.1.C inspection certificate in accordance with EN 10204:500 m – Tube – 168,3 x 4,5 – EN 10216-3 – P355N – TC1 – Option 12: 3.1.C7 MANUFACTURING PROCESS7.1 Steelmaking processThe steelmaking process is at the discretion of the manufacturer.7.2 Deoxidation processSteels shall be fully killed and be made to a fine grain practice (see 3.3).7.3 Tube manufacture and delivery conditions7.3.1All NDT activities shall be carried out by qualified and competent level 1,2 and/or 3 personnel authorised to operate by the employer.The qualification shall be in accordance with EN 10256 or, at least, an equivalent to it.It is recommended that the level 3 personnel be certified in accordance with EN 473 or, at least, an equivalent to it.The operating authorisation issued by the employer shall be in accordance with a written procedure.NDT operations shall be authorised by level 3 NDT individual approved by the employer.NOTEThe definition of level 1, 2 and 3 can be found in appropriate Standards, e.g. EN 473 and EN 102567.3.2 The tubes shall be manufactured by a seamless process.Unless option 1 is specified, the tubes may be either hot or cold finished at the discretion of the manufacturer. The terms “ hot finished “ and “ cold finished “ apply to the condition of the tube before it is heat treated in accordance with 7.3.3.Option 1: The tubes shall be cold finished before heat treatment.7.3.3The tubes shall be supplied in the relevant heat treatment conditions as specified in Table 1 and Table 4.Table 1 — Forming operation and delivery conditionForming operationHeat treatment conditionSymbolfor the delivery conditionNormalised a b+N Hot finishedQuenched and tempered +QT Normalised b+N Hot rolled + cold finishedQuenched and tempered+QTa See 7.3.4b See 7.3.5EN 10216-3:2002 (E)97.3.4In case of steel grade P355N and P355NH normalising may be replaced by normalising forming.7.3.5For steel grade P460 it may be necessary to apply delayed cooling or additional tempering after normalising. For N-steel grades accelerated cooling after austenitizing may be necessary in order to achieve the intended structure and material properties in case of wall thickness above 25 mm or T/D > 0,15In both cases, the decision shall be left to the discretion of the manufacturer but shall be stated to the customer at the time of enquiry and order. Steel tubes treated with accelerated cooling shall be designated by the steel name supplemented by the symbol “+QT “.8 REQUIREMENTS8.1 GeneralWhen supplied in a delivery condition indicated in clause 7.3 and inspected in accordance with clauses 9, 10and 11, the tubes shall conform to with the requirements of this Part of EN 10216.In addition, the general technical delivery requirements specified in EN 10021 shall apply.Tubes shall be suitable for hot and cold bending provided the bending is carried out in an appropriate manner.When tubes are specified in the order by d, d min or T min the following equations, with all terms in mm, shall apply for the calculation of outside diameter D c , inside diameter d c and wall thickness T c , instead of D, d and T for the relevant requirements in clauses 7.3.5, 8.4.1.4, 10.2.2.2, 11.3, 11.8.1, 11.9, 11.11.4, 12.1 and Table 1, footnote c, Tables 4, 5, 6, 7, 10, 12, 15 and 16:D c = T d 2 (1)D c = Td of tolerance d 22minmin(2)d c = 2minmind of tolerance d (3)T c = 2minmin T of tolerance T(4)For tolerance see Tables 10, 11 and 12.8.2 Chemical composition8.2.1 Cast analysisThe cast analysis reported by the steel producer shall apply and conform to the requirements of Table 2.NOTE When welding tubes produced in accordance with this Part of EN 10216, account should be taken of the fact that the behaviour of the steel during and after welding is dependent not only on the steel, but also on the applied heat treatment and the conditions of preparing for and carrying out the welding.8.2.2 Product analysisOption 3: A product analysis for the tubes shall be supplied.Table 3 specifies the permissible deviations of the product analysis from the specified limits on cast analysis given in Table 2.EN 10216-3:2002 (E)8.3 Mechanical properties8.3.1The mechanical properties of the tubes shall conform to the requirements in Tables 4, 5, 6, 7, Annex A, and in clauses 11.3, 11.4, 11.5 and 11.6.8.3.2The elevated temperature properties given in Tables 5 and 6 shall be verified for steel grade P620QH and P690QH at 300 °C.Option 4: Elevated temperature properties given in Tables 5 and 6 shall be verified for NH-grades at 400°C.The properties at elevated temperature given in Tables 5 and 6 for steel grades P355NH, P460NH, P620QH and P690QH, apply for the corresponding low and special low temperature quality steels if option 5 is specified.The properties at the elevated temperature given in Annex A for steel grades P275NL1 and P275NL2 apply, if option 5 is specifiedOption 5: Elevated temperature properties given in Tables 5, 6 and Annex A shall be verified for NL- and QL-grades at the highest temperature for which a value is given.10EN 10216-3:2002 (E)11Table 2 — Chemical composition (cast analysis) a , in % by massSteel grade CSi Mn P S Cr Mo Ni Al totbCu N Nb Ti V Nb+Ti+V Steel name Steel number max max maxmax max max max min max max max max max max P275NL1 1.04880,160,400,50 to 1,500,0250,0200,30c0,08 c0,500,0200,30 c d0,0200,050,0400,050,05P275NL2 1.11040,015P355N P355NH 1.05621.05650,200,500,90 to 1,700,0250,0200,30 c 0,08 c0,500,0200,30 c d0,0200,050,0400,100,12P355NL1 1.1106P355NL2 1.05660,180,015P460N P460NH P460 NL1 1.89051.89351.89150,200,601,00 to 1,700,0250,0200,300,100,800,0200,70 e0,0200,050,0400,200,22P460NL2 1.89180,015P620Q P620QH 1.88761.88770,200601,00 to1,700,0250,0200,300,100,800,0200,30 d0,0200,050,0400,200,22P620QL 1.88900,015P690Q P690QH P690QL1 1.88791.88801.88810,200,801,20 to 1,700,0250,0151,500,702,500,0200,30 d0,0150,060,050,12P690QL21.88880,0200,010aElements not included in this Table shall not be intentionally added to the steel without the agreement of the purchaser, except for elements which may be added for finishing the cast. All appropriate measures shall be taken to prevent the addition of undesirable elements from scrap or other materials used in the steel making process.b Al/N 2, if nitrogen is fixed by niobium, titanium or vanadium the requirements for Al tot and Al/N do not apply.c The sum of the percentage by mass of the three elements chromium, copper and molybdenum shall not exceed 0,45 %.d Option 2: In order to facilitate subsequent forming operation, an agreed maximum copper content lower than indicated and an agreed specified maximum tin content shall apply.eIf the percentage by mass of copper exceeds 0,30 %, the percentage by mass of nickel shall be at least half the percentage by mass of copper.SAGAWEB pour : NORDON INDUSTRIES SA le 24/5/2005 - 16:07EN 10216-3:2002 (E)12Table 3 — Permissible deviations of the product analysis from specified limits on cast analysis givenin Table 2ElementLimiting value for the cast analysis in accordance withTable 2% by massPermissible deviation of the productanalysis% by massC 0,20+ 0,02 0,40+ 0,05Si0,40 to 0,80+ 0,06Mn 1,70+ 0,10- 0,05P 0,025+ 0,005 0,015+ 0,003S0,015 0,020+ 0,005Al 0,020- 0,005 0,30+ 0,05Cr > 0,30 to 1,50+ 0,10Cu 0,70+ 0,05 0,35+ 0,03Mo > 035 to 0,70+ 0,04N 0,020+ 0,002Nb 0,06+ 0,005Ni 2,50+ 0,05Ti 0,05+ 0,01V0,10+ 0,01 0,10 to 0,20+ 0,02SAGAWEB pour : NORDON INDUSTRIES SA le 24/5/2005 - 16:07EN 10216-3:2002 (E)13Table 4 — Mechanical properties at room temperatureSteel gradeTensile propertiesSteel nameSteel numberHeat Treatment conditionUpper yield strength or proof strengthR eH or R p0,2min.for wall thickness T in mm Tensile strengthR mfor wall thickness T in mmElongation aAmin.1212to 20 20to 4040to 50 50to 65 65to 8080to 100 2020to 4040to 6565to 100l tMPa *MPa *(%)P 275 NL 1P 275 NL 2 1.04881.1104+N 275265255245235390 to 530390 to 510360 to 4802422P 355 N P 355 NH 1.05621.0565+N b 355345335325315305490 to 650490 to 630450 to 5902220P 355 NL 1P 355 NL 2 1.05661.1106+N P 460 N P 460 NH P 460 NL 1P 460 NL 2 1.89051.89351.89151.8918+N c460450440425410400390560 to 730490 to 6901917P 620 Q P 620 QH P 620 QL 1.88761.88771.8890620580540500--740 to 930690 to 860630 to 800-1614P 690 Q P 690 QH P 690 QL 1 1.88791.88801.8881+QT 690650615580540500770 to 960720 to 900670 to 850620 to 800P 690 QL 21.8888690690650615580540770 to 960700 to 880680 to 860a l = longitudinal; t = transverse.b See 7.3.4.c See 7.3.5.* 1 MPa = 1 N/mm2SAGAWEB pour : NORDON INDUSTRIES SA le 24/5/2005 - 16:07。

欧洲合金标准目录国家国家标准化组织网站欧洲合金标准目录编号中文名称英文名称CR 10316-2001 低合金钢的光辐射分析（常规法）发射光谱法的标准常规法制定指南Optical emission analysis of low alloy steels (routine method) - Guidelines for the preparation of standardroutine method for optical emission spectrometryCR 12471-2002 镍从直接和长期接触皮肤的物品的合金和镀层中释放的屏蔽试验Screening tests for nickel release from alloys and coatings in items that come into direct and prolonged contact withthe skinCR 12776-1997 铜和铜合金材料号分配和材料登记的规定和程序Copper and copper alloys - Provisions and procedures for the allocation of material numbers and registration of materialsCR 13388-1998 铜和铜合金组分和产品一览表Copper and copper alloys - Compendium of compositions and productsEN 10016-1-1994 拉制和/或冷轧用非合金钢棒第1部分：一般要求Non-alloy steel rod for drawing and/or cold rolling - Part 1: General requirementsEN 10016-2-1994 拉制和/或冷轧用非合金钢棒第2部分：一般用钢棒的特殊要求Non-alloy steel rod for drawing and/or cold rolling - Part 2: Specific requirements for general purposes rod EN 10016-3-1994 拉制和/或冷轧用非合金钢棒第3部分：沸腾和沸腾代用低碳钢棒的特殊要求Non-alloy steel rod for drawing and/or cold rolling - Part 3: Specific requirements for rimmed andrimmed substitute low carbon steel rodEN 10016-4-1994 拉制和/或冷轧用非合金钢棒第4部分：专用棒材的特殊要求Non-alloy steel rod for drawing and/or cold rolling - Part 4: Specific requirements for rod for specialapplicationsEN 10025-1993 热轧非合金结构钢制品交货技术条件Hot rolled products of non-alloy structural steels;technical delivery conditions (includes amendment A1:1993)EN 10028-2-2003 压力用途的钢板制品第2部分：具有规定的耐高温性能的非合金钢和合金钢Flat products made of steels for pressure purposes - Part 2: Non-alloy and alloy steels withspecified elevated temperature propertiesEN 10028-4-2003 压力用途的钢板制品第4部分：具有低温特性的镍合金钢Flat products made of steels for pressure purposes - Part 4: Nickel alloy steels with specified low temperaturepropertiesEN 10051-1997+A1-1997 非合金钢和合金钢连续热轧钢板材、薄板和带材规范尺寸和形状公差Continuously hot-rolled uncoated plate, sheet and strip of non-alloy and alloy steels -Tolerances on dimensions and shape (includes amendment A1:1997)EN 10083-2-1996+A1-1996 淬火钢和回火钢第2部分：非合金级钢交货技术条件Quenched and tempered steels - Part 2: Technical delivery conditions for unalloyed quality steels(includes Amendment A1:1996)EN 10090-1998 内燃机阀门用钢和合金Valve steels and alloys for internal combustion enginesEN 10095-1999 耐热钢和镍合金Heat resisting steels and nickel alloysEN 1011-4-2000 焊接金属材料焊接的推荐规范第4部分：铝和铝合金的电弧焊接Welding -Recommendations for welding of metallic materials - Part 4: Arc welding of aluminiumand aluminium alloysEN 10126-1995 半成品交货的冷轧非合金钢电工钢薄板和钢带Cold rolled electricalnon-alloyed steel sheet and strip delivered in the semi-processed stateEN 10165-1995 半成品交货的冷轧电工合金钢制薄板和带材Cold rolled electrical alloyedsteel sheet and strip delivered in the semi-processed stateEN 10210-1-1994 非合金及细晶粒结构钢的热轧结构空心型材交货技术条件Hot finished structural hollow sections of non-alloy and fine grain structural steels; part 1: technical deliveryrequirementsEN 10210-2-1997 非合金及细晶粒结构钢的热轧结构空心型材第2部分：公差、尺寸和截面特性Hot finished structural hollow sections of non-alloy and fine grain structural steels - Part 2:Tolerances, dimensions and sectional propertiesEN 10216-1-2002 压力用途的无缝钢管交货技术条件第1部分：有规定室温特性的非合金钢管Seamless steel tubes for pressure purposes - Technical delivery conditions - Part1: Non-alloy steel tubes with specified room temperature properties / Note: To beamended by EN 10216-1/prA1 (2003-07).EN 10216-2-2002 压力用途的无缝钢管交货技术条件第2部分：有规定高温特性的非合金及合金钢管Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2:Non-alloy and alloy steel tubes with specified elevated temperature properties / Note:To be amended by EN 10216-2/prA1 (2003-07).EN 10216-3-2002 压力用途的无缝钢管交货技术条件第3部分：合金细晶粒钢管Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 3: Alloy fine grain steel tubes /Note: To be amended by EN 10216-3/prA1 (2003-07).EN 10216-4-2002 压力用途的无缝钢管交货技术条件第4部分：有规定低温特性的非合金及合金钢管Seamless steel tubes for pressure purposes - Technical delivery conditions -Part 4: Non-alloy and alloy steel tubes with specified low temperature properties /Note: To be amended by EN 10216-4/prA1 (2003-07).EN 10217-1-2002 压力用途的焊接钢管交货技术条件第1部分：有规定室温特性的非合金钢管Welded steel tubes for pressure purposes - Technical delivery conditions - Part1: Non-alloy steel tubes with specified room temperature propertiesEN 10217-2-2002 压力用途的焊接钢管交货技术条件第2部分：有规定高温特性的电焊非合金及合金钢管Welded steel tubes for pressure purposes - Technical delivery conditions -Part 2: Electric welded non-alloy and alloy steel tubes with specified elevatedtemperature propertiesEN 10217-3-2002 压力用途的焊接钢管交货技术条件第3部分：合金细晶粒钢管Welded steel tubes for pressure purposes - Technical delivery conditions - Part 3: Alloy fine grain steel tubesEN 10217-4-2002 压力用途的焊接钢管交货技术条件第4部分：有规定低温特性的电焊非合金钢管Welded steel tubes for pressure purposes - Technical delivery conditions - Part4: Electric welded non-alloy steel tubes with specified low temperature propertiesEN 10217-5-2002 压力用途的焊接钢管交货技术条件第5部分：有规定高温特性的埋弧焊非合金及合金钢管Welded steel tubes for pressure purposes - Technical delivery conditions –Part 5: Submerged arc welded non-alloy and alloy steel tubes with specified elevatedtemperature propertiesEN 10217-6-2002 压力用途的焊接钢管交货技术条件第6部分：有规定低温特性的埋弧焊非合金钢管Welded steel tubes for pressure purposes - Technical delivery conditions - Part6: Submerged arc welded non-alloy steel tubes with specified low temperature propertiesEN 10219-1-1997 冷成型细晶粒钢和非合金钢的焊接结构空心型材第1部分：交货技术要求Cold formed welded structural hollow sections of non-alloy and fine grain steels - Part1: Technical delivery requirementsEN 10219-2-1997 冷成型细晶粒钢和非合金钢的焊接结构空心型材第2部分：公差、尺寸和截面特性Cold formed welded structural hollow sections of non-alloy and fine grain steels- Part 2: Tolerances, dimensions and sectional propertiesEN 10223-1-1997 栅栏用钢丝和钢丝制品第1部分：镀锌和镀锌合金的有刺钢丝Steel wire and wire products for fences - Part 1: Zinc and zinc-alloy coated steel barbed wireEN 10224-2002 输送液体（包括人类生活用水）用的非合金钢管和管件交货技术条件Non-alloy steel tubes and fittings for the conveyance of aqueous liquids including water for humanconsumption - Technical delivery conditionsEN 10244-2-2001 钢丝和钢丝制品钢丝上的非黑色金属外层第2部分：锌或锌合金镀层Steel wire and wire products - Non-ferrous metallic coatings on steel wire - Part 2: Zinc or zinc alloycoatingsEN 10248-1-1995 非合金钢制热轧板堆第1部分：交货技术条件Hot rolled sheet piling of non alloy steels - Part 1: Technical delivery conditionsEN 10248-2-1995 非合金钢制热轧板堆第2部分：尺寸和形状公差Hot rolled sheet piling of non alloy steels - Part 2: Tolerances on shape and dimensionsEN 10249-1-1995 非合金钢制冷成型板堆第1部分：交货技术条件Cold formed sheet piling of non alloy steels - Part 1: Technical delivery conditionsEN 10249-2-1995 非合金钢制冷成型板堆第2部分：尺寸和形状公差Cold formed sheet piling of non alloy steels - Part 2: Tolerances on shape and dimensionsEN 10250-2-1999 一般工程用途的敞口钢模锻件第2部分：非合金钢和特殊钢Open die steel forgings for general engineering purposes - Part 2: Non-alloy quality andspecial steelsEN 10250-3-1999 一般工程用途的敞口钢模锻件第3部分：合金特殊钢Open die steel forgings for general engineering purposes - Part 3: Alloy special steelsEN 10257-1-1998 动力电缆或通信电缆铠甲用镀锌或锌合金的非合金钢电线第1部分：地面电缆Zinc or zinc alloy coated non-alloy steel wire for armouring either power cables ortelecommunication cables - Part 1: Land cablesEN 10257-2-1998 动力电缆或通信电缆铠甲用镀锌或锌合金的非合金钢电线第2部分：海底电缆Zinc or zinc alloy coated non-alloy steel wire for armouring either power cables ortelecommunication cables - Part 2: Submarine cablesEN 10264-2-2002 钢丝和钢丝制品绳用钢丝第2部分：一般用途绳用冷拔非合金钢丝Steel wire and wire products - Steel wire for ropes - Part 2: Cold drawn non alloy steel wire for ropesfor general applicationsEN 10264-3-2002 钢丝和钢丝制品绳用钢丝第3部分：重载用途圆形和成形非合金钢丝Steel wire and wire products - Steel wire for ropes - Part 3: Round and shaped non alloyed steel wire forhigh duty applicationsEN 10268-1998 冷成形用高屈服强度微合金钢的冷轧扁钢材交货一般条件Cold-rolled flat products made of high yield strength micro-alloyed steels for cold forming - General deliveryconditionsEN 10269-1999 规定高温和/或低温性能的紧固件用钢及镍合金Steels and nickel alloys forfasteners with specified elevated and/or low temperature propertiesEN 10296-1-2003 机械和一般工程用途的焊接圆形钢管交货技术条件第1部分：非合金钢管和合金钢管Welded circular steel tubes for mechanical and general engineering purposes - Technicaldelivery conditions - Part 1: Non-alloy and alloy steel tubesEN 10297-1-2003 机械和一般工程用途的无缝圆形钢管交货技术条件第1部分：非合金钢管和合金钢管Seamless circular steel tubes for mechanical and general engineering purposes- Technical delivery conditions - Part 1: Non-alloy and alloy steel tubesEN 10302-2002 抗蠕变钢、镍和钴合金Creep resisting steels, nickel and cobalt alloysEN 1057-1996 铜和铜合金在卫生和加热器中输送水和气体用无缝圆铜管Copper and copper alloys - Seamless, round copper tubes for water and gas in sanitary and heating applicationsEN 1092-3-2003 法兰及其连接按PN标注的管、阀门、配件及其附件用圆形法兰第3部分：铜合金法兰Flanges and their joints - Circular flanges for pipes, valves, fittings andaccessories PN designated - Part 3: Copper alloy flangesEN 1092-4-2002 法兰及其连接按PN标注的管、阀门、配件及其附件用圆形法兰第4部分：铝合金法兰Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PNdesignated - Part 4: Aluminium alloy flangesEN 1172-1996 铜和铜合金建筑用薄板和带材Copper and copper alloys - Sheet and strip for building purposesEN 1173-1995 铜和铜合金原料条件或回火名称Copper and copper alloys - Material condition or temper designationEN 1179-2003 锌和锌合金初级锌Zinc and zinc alloys - Primary zincEN 12019-1997 锌和锌合金光学发射分光光度测定法Zinc and zinc alloys - Optical emission spectrometric analysisEN 12020-1-2001 铝和铝合金合金EN AW-6060和EN AW-6063的精密压制型材第1部分：检验与交货技术条件Aluminium and aluminium alloys - Extruded precision profiles in alloysEN AW-6060 and EN AW-6063 - Part 1: Technical conditions for inspection and deliveryEN 12020-2-2001 铝和铝合金合金EN AW-6060和EN AW-6063的精密压制型材第2部分：尺寸与形状公差Aluminium and aluminium alloys - Extruded precision profiles in alloys ENAW-6060 and EN AW-6063 - Part 2: Tolerances on dimensions and formEN 12060-1997 锌和锌合金取样方法规范Zinc and zinc alloys - Method of sampling - Specifications EN 1213-1999 建筑物阀门建筑物内便携式供水用的铜合金断流阀试验和要求Building valves - Copper alloy stopvalves for potable water supply in buildings - Tests and requirementsEN 12163-1998 铜和铜合金一般用途的棒材Copper and copper alloys - Rod for general purposesEN 12164-1998+A1-2000 铜和铜合金供快速切削用的棒材Copper and copper alloys - Rod for free machining purposesEN 12165-1998 铜和铜合金已加工和未加工的锻坯Copper and copper alloys - Wrought and unwrought forging stockEN 12166-1998 铜和铜合金一般用途的线材Copper and copper alloys - Wire for general purposesEN 12167-1998 铜及铜合金一般用途的型材和扁棒材Copper and copper alloys - Profiles and rectangular bar for general purposesEN 12168-1998+A1-2000 铜和铜合金用于非加工目的的空心棒材Copper and copper alloys - Hollow rod for free machining purposesEN 12258-1-1998 铝和铝合金术语和定义第1部分：通用术语Aluminium and aluminium alloys - Terms and definitions - Part 1: General termsEN 12258-3-2003 铝和铝合金术语和定义第3部分：废料Aluminium and aluminium alloys - Terms anddefinitions - Part 3: ScrapEN 12288-2003 工业用阀铜合金闸阀Industrial valves - Copper alloy gate valvesEN 12373-1-2001 铝和铝合金阳极氧化第1部分：铝上装饰和保护阳极氧化膜的测定方法Aluminium and aluminium alloys - Anodizing - Part 1: Method for specifying decorative andprotective anodic oxidation coatings on aluminiumEN 12373-10-1998 铝和铝合金阳极氧化第10部分：用磨擦喷射试验机测定阳极氧化膜的平均比耐磨性Aluminium and aluminium alloys - Anodizing - Part 10: Measurement of mean specificabrasion resistance of anodic oxidation coatings using an abrasive jet test apparatus EN 12373-11-2000 铝和铝合金阳极氧化第11部分：20°、45°、60°或85°角处测量阳极氧化膜在的镜面反射率和镜面光泽度Aluminium and aluminium alloys - Anodizing - Part 11:Measurement of specular reflectance and specular gloss of anodic oxidation coatingsat angles of 20? 45? 60?or 85?国际标准分类号：25.220.2077.120.10英文标准名称：Aluminium and aluminium alloys - Anodizing - Part11: Measurement of specular reflectance and specular gloss of anodicoxidation coatings at angles of 20? 45? 60?or 85?EN 12373-12-2000 铝和铝合金阳极氧化第12部分：用积分球仪测量铝表面的反射特性Aluminium and aluminium alloys - Anodizing - Part 12: Measurement of reflectance characteristics ofaluminium surfaces using integrating-sphere instrumentsEN 12373-13-2000 铝和铝合金阳极氧化第13部分：用测角光度仪或滤色测角光度仪测量铝表面的反射特性Aluminium and aluminium alloys - Anodizing - Part 13: Measurement ofreflectance characteristics of aluminium surfaces using a goniophotometer or anabridged goniophotometerEN 12373-14-2000 铝和铝合金阳极氧化第14部分：阳极氧化膜成象清晰度的目测座标比例尺法Aluminium and aluminium alloys - Anodizing - Part 14: Visual determination of imageclarity of anodic oxidation coatings - Chart scale methodEN 12373-15-2000 铝和铝合金阳极氧化第15部分：阳极氧化膜抗形变破裂性的评定Aluminium and aluminium alloys - Anodizing - Part 15: Assessment of resistance of anodic oxidationcoatings to cracking by deformationEN 12373-16-2001 铝和铝合金阳极氧化第16部分：薄阳极氧化膜的连续性检验硫酸铜试验Aluminium and aluminium alloys - Anodizing - Part 16: Check of continuity of thinanodic oxdation coatings; Copper sulfate testEN 12373-17-2001 铝和铝合金阳极氧化第17部分：电击穿电压的测定Aluminium and aluminium alloys - Anodizing - Part 17: Determination of electric breakdown potentialEN 12373-18-2001 铝和铝合金阳极氧化第18部分：点蚀评定铝用检定系统图表法Aluminium and aluminium alloys - Anodizing - Part 18: Rating system for the evaluation of pittingcorrosion; Chart methodEN 12373-19-2001 铝和铝合金阳极氧化第19部分：点蚀评定铝用检定系统网格法Aluminium and aluminium alloys - Anodizing - Part 19: Rating system for the evaluation of pittingcorrosion; Grid methodEN 12373-2-1998 铝和铝合金阳极氧化第2部分：阳极氧化膜单位面积质量（表面密度）的测定重量分析法Aluminium and aluminium alloys - Anodizing - Part 2: Determination of mass perunit area (surface density) of anodic oxidation coatings - Gravimetric methodEN 12373-3-1998 铝和铝合金阳极氧化第3部分：阳极氧化膜厚度的测定分束显微镜无损测量Aluminium and aluminium alloys - Anodizing - Part 3: Determination of thickness ofanodic oxidation coatings - Non-destructive measurement by split-beam microscope EN 12373-4-1998 铝和铝合金阳极氧化第4部分：通过事先经酸处理的染斑试验估计封闭后阳极氧化膜吸收能力的损失Aluminium and aluminium alloys - Anodizing - Part 4: Estimation ofloss of absorptive power of anodic oxidation coatings after sealing by dye spot test withprior acid treatmentEN 12373-5-1998 铝和铝合金阳极氧化第5部分：用导纳测量法评定封闭阳极氧化膜的质量Aluminium and aluminium alloys - Anodizing - Part 5: Assessment of quality of sealed anodicoxidation coatings by measurement of admittanceEN 12373-6-1998 铝和铝合金阳极氧化第6部分：通过测量事发未经酸处理的磷酸/铬酸中浸泡后的质量损失评定封闭阳极氧化膜Aluminium and aluminium alloys - Anodizing - Part 6:Assessment of quality of sealed anodic oxidation coatings by measurement of the loss ofmass after immersion in phosphoric acid/chromic acid solution without prior acidtreatmentEN 12373-7-2002 铝和铝合金阳极氧化第7部分：通过测量事发经酸处理的磷酸/铬酸中浸泡后的质量损失评定封闭阳极氧化膜的Aluminium and aluminium alloys - Anodizing - Part 7:Assessment of quality of sealed anodic oxidation coatings by measurement of the lossof mass after immersion in phosphoric acid/chromic acid solution with prior acidtreatmentEN 12373-8-1998 铝和铝合金阳极氧化第8部分：着色阳极氧化膜可比耐紫外光和耐热色牢固度的测定Aluminium and aluminium alloys - Anodizing - Part 8: Determination of the comparativefastness to ultra-violet light and heat of coloured anodic oxidation coatingsEN 12373-9-1998 铝和铝合金阳极氧化第9部分：用磨擦轮磨损试验机测定阳极氧化膜耐磨性和耐磨系数Aluminium and aluminium alloys - Anodizing - Part 9: Measurement of wearresistance and wear index of anodic oxidation coatings using an abrasive wheel weartest apparatusEN 12384-1999 铜和铜合金带材弹性弯曲极限的测定Copper and copper alloys - Determination of spring bending limit on stripEN 12392-2000 铝和铝合金锻制品压力设备生产用制品的特殊要求Aluminium and aluminium alloys - Wrought products - Special requirements for products intended for the production ofpressure equipmentEN 12402-1999 铅和铅合金分析用取样方法Lead and lead alloys - Methods of sampling for analysis EN 12420-1999 铜和铜合金锻件Copper and copper alloys - ForgingsEN 12421-1998 镁和镁合金纯镁Magnesium and magnesium alloys - Unalloyed magnesiumEN 12438-1998 镁和镁合金铸造阳极用镁合金Magnesium and magnesium alloys - Magnesium alloys for cast anodesEN 12441-1-2001 锌和锌合金化学分析第1部分：锌合金中铝的测定滴定法Zinc and zinc alloys - Chemical analysis - Part 1: Determination of aluminium in zinc alloys; Titrimetric method EN 12441-2-2001 锌和锌合金化学分析第2部分：锌合金中镁的测定火焰原子吸收光谱法Zinc and zinc alloys - Chemical analysis - Part 2: Determination of magnesium in zinc alloys;Flame atomic absorption spectrometric methodEN 12441-3-2001 锌和锌合金化学分析第3部分：铅、镉和铜的测定火焰原子吸收光谱法Zinc und zinc alloys - Chemical analysis - Part 3: Determination of lead, cadmium and copper;Flame atomic absorption spectrometric methodEN 12441-4-2003 锌和锌合金化学分析第4部分：用分光光度法测定锌合金中的铁Zinc and zinc alloys- Chemical analysis - Part 4: Determination of iron in zinc alloys; SpectrophotometricmethodEN 12441-5-2003 锌和锌合金化学分析第5部分：用分光光度法测定原生锌中的铁Zinc and zinc alloys - Chemical analysis - Part 5: Determination of iron in primary zinc; SpectrophotometricmethodEN 12441-6-2003 锌和锌合金化学分析第6部分：用原子吸收光谱法测定铝和铁Zinc and zinc alloys - Chemical analysis - Part 6: Determination of aluminium and iron-Flame atomic absorptionspectrometric methodEN 12449-1999 铜和铜合金通用无缝圆管Copper and copper alloys - Seamless, round tubes for general purposesEN 12450-1999 铜和铜合金无缝圆铜毛细管Copper and copper alloys - Seamless, round copper capillary tubesEN 12451-1999 铜和铜合金热交换器用无缝圆管Copper and copper alloys - Seamless, round tubes for heat exchangersEN 12452-1999 铜和铜合金热交换器用轧制翅片无缝管Copper and copper alloys - Rolled, finned, seamless tubes for heat exchangersEN 12482-1-1998 铝和铝合金一般用重轧坯料第1部分：热轧重轧坯料规范Aluminium and aluminium alloys - Reroll stock for general applications - Part 1: Specifications for hot rolled rerollstockEN 12482-2-1998 铝和铝合金一般用重轧坯料第2部分：冷轧重轧坯料规范Aluminium and aluminium alloys - Reroll stock for general applications - Part 2: Specifications for cold rolled rerollstockEN 12487-2000 金属的防腐蚀铝和铝合金上清洗和非清洗的铬酸盐转化镀层Corrosion protection of metals - Rinsed and non-rinsed chromate conversion coatings on aluminium andaluminium alloysEN 12501-2-2003 金属材料的防腐泥土中可能出现的腐蚀第２部分：低合金和非合金的钢铁材料Protection of metallic materials against corrosion - Corrosion likelihood in soil - Part 2:Low alloyed and non alloyed ferrous materialsEN 12508-2000 金属和合金的防腐表面处理、金属和其它无机涂层词汇Corrosion protection of metals and alloys - Surface treatment, metallic and other inorganic coatings - Vocabulary EN 12536-2000 焊接消耗品非合金钢和抗蠕变钢气焊用焊条分类Welding consumables - Rods for gas welding of non alloy and creep-resisting steels - ClassificationEN 1254-1-1998 铜和铜合金管件第1部分：低温焊接或纤焊接到铜管上的毛细管用端头管件Copper and copper alloys - Plumbing fittings - Part 1: Fittings with ends for capillary soldering orcapillary brazing to copper tubesEN 1254-2-1998 铜和铜合金管件第2部分：铜管用压接端头管件Copper and copper alloys - Plumbing fittings - Part 2: Fittings with compression ends for use with copper tubesEN 1254-3-1998 铜和铜合金管件第3部分：塑料管用压接端头管件Copper and copper alloys - Plumbing fittings - Part 3: Fittings with compression ends for use with plastics pipesEN 1254-4-1998+AC-1999 铜和铜合金管件第4部分：带有与毛细管端接或压接端头的管件Copper and copper alloys - Plumbing fittings - Part 4: Fittings combining other end connections withcapillary or compression endsEN 1254-5-1998 铜和铜合金管件第5部分：纤焊到铜管的毛细管用短端头管件Copper and copper alloys - Plumbing fittings - Part 5: Fittings with short ends for capillary brazing to coppertubesEN 12548-1999 铅和铅合金电缆铍和护套用铅合金铸锭Lead and lead alloys - Lead alloy ingots for electric cable sheathing and for sleevesEN 12588-1999 铅和铅合金建筑物用铅轧皮Lead and lead alloys - Rolled lead sheet for building purposesEN 12659-1999 铅和铅合金铅Lead and lead alloys - LeadEN 12735-1-2001 铜和铜合金空调和制冷用无缝圆铜管第１部分：管道系统用管子Copper and copper alloys - Seamless, round copper tubes for air conditioning and refrigeration - Part 1:Tubes for piping systemsEN 12735-2-2001 铜和铜合金空调和制冷用无缝圆铜管第２部分：设备用管子Copper and copper alloys - Seamless, round copper tubes for air conditioning and refrigeration - Part 2:Tubes for equipmentEN 12844-1998 锌和锌合金铸件规范Zinc and zinc alloys - Castings - SpecificationsEN 12861-1999 铜与铜合金废料Copper and copper alloys - ScrapEN 12862-2000 可运输气瓶可移动再充式焊接铝合金气瓶的设计和结构规范Transportable gas cylinders - Specification for the design and construction of refillable transportable welded aluminiumalloy gas cylindersEN 12893-2000 铜和铜合金螺旋拉伸数的测定Copper and copper alloys - Determination of spiral elongation numberEN 12938-1999 铅锡锑合金的分析方法用原子光谱法测定合金及杂质元素含量Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomicspectrometryEN 1301-1-1997 铝和铝合金拉制线材第1部分：检查和交货的技术条件Aluminium and aluminium alloys - Drawn wire - Part 1: Technical conditions for inspection and deliveryEN 1301-2-1997+AC-1998 铝和铝合金拉制线材第2部分：机械性能Aluminium and aluminium alloys - Drawn wire - Part 2: Mechanical propertiesEN 1301-3-1997 铝和铝合金拉制线材第3部分：尺寸和公差Aluminium and aluminium alloys - Drawn wire - Part 3: Tolerances on dimensionsEN 13086-2000 铅和铅合金氧化铅Lead and lead alloys - Lead oxidesEN 13147-2001 铜和铜合金窄带材边界区域中残余应力的测定Copper and copper alloys - Determination of residual stresses in the border area of slit stripEN 13148-2001 铜和铜合金热浸镀锡带材Copper and copper alloys - Hot-dip tinned stripEN 13195-1-2002 铝和铝合金海洋设备（造船、海运和海上设备）用锻造和浇铸产品Aluminium and aluminium alloys - Wrought and cast products for marine applications (shipbuilding,marine and offshore) - Part 1: SpecificationsEN 13283-2002 锌和锌合金再生锌Zinc and zinc alloys - Secondary zincEN 13347-2002 铜和铜合金焊接和黄铜焊用棒和线Copper and copper alloys - Rod andwire for welding and braze weldingEN 13348-2001 铜和铜合金医用气体或真空用无缝圆铜管Copper and copper alloys - Seamless, round copper tubes for medical gases or vacuumEN 13349-2002 铜和铜合金带实心覆盖层的预绝缘铜管Copper and copper alloys - Pre-insulated copper tubes with solid coveringEN 13599-2002 铜和铜合金电气用途的铜板、铜片和铜条Copper and copper alloys - Copperplate, sheet and strip for electrical purposesEN 13600-2002 铜和铜合金电气用途的无缝铜管Copper and copper alloys - Seamlesscopper tubes for electrical purposesEN 13601-2002 铜和铜合金常规电气用途的铜棒、铜条和铜线Copper and copper alloys -Copper rod, bar and wire for general electrical purposesEN 13602-2002 铜和铜合金用于制造导电体的拉制圆铜线Copper and copper alloys - Drawn,round copper wire for the manufacture of electrical conductorsEN 13603-2002 铜和铜合金评估电气用途拉制圆铜线上的保护锡镀层的试验方法Copper and copper alloys - Test methods for assessing protective tin coatings on drawn round copper wire forelectrical purposesEN 13604-2002 铜和铜合金电子管、半导体器件和真空设备用高导电率铜产品Copper and copper alloys - Products of high conductivity copper for electronic tubes, semiconductor devices andvacuum applicationsEN 13605-2002 铜和铜合金电气用途的铜型材和型线材Copper and copper alloys - Copperprofiles and profiled wire for electrical purposesEN 13828-2003 建筑物阀门建筑物中饮用水供水用手动铜合金及不锈钢球阀试验和要求Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply inbuildings - Test and requirementsEN 1386-1996 铝和铝合金梯级金属板规范Aluminium and aluminium alloys - Tread plate - SpecificationsEN 13920-1-2003 铝和铝合金废料第1部分：一般要求、取样和试验Aluminium and aluminium alloys - Scrap - Part 1: General requirements, sampling and testsEN 13920-10-2003 铝和铝合金废料第10部分：由用过的铝饮料罐组成的废料Aluminium and aluminium alloys - Scrap - Part 10: Scrap consisting of use aluminium beverage cansEN 13920-11-2003 铝和铝合金废料第11部分：包括铝-铜散热器在内的废料Aluminium and aluminium alloys - Scrap - Part 11: Scrap consisting of aluminium-copper radiatorsEN 13920-12-2003 铝和铝合金废料第12部分：由单一合金组成的废料Aluminium and aluminium alloys - Scrap - Part 12: Turnings consisting of one single alloyEN 13920-13-2003 铝和铝合金废料第13部分：由两种或多种合金组成的混合切屑Aluminium and aluminium alloys - Scrap - Part 13: Mixed turnings consisting of twoor more alloysEN 13920-14-2003 铝和铝合金废料第14部分：消费品铝包装生产的废料Aluminium and aluminium alloys - Scrap - Part 14: Scrap from post-consumer aluminiumpackagingsEN 13920-15-2003 铝和铝合金废料第15部分：消费品铝包装产生的去涂层铝废料Aluminium and aluminium alloys - Scrap - Part 15: Decoated aluminium scrap frompost-consumer aluminium packagingsEN 13920-16-2003 铝和铝合金废料第16部分：由浮渣、碎屑、铸锭的金属物组成的废料Aluminium and aluminium alloys - Scrap - Part 16: Scrap consisting of skimmings, drosses, spills andmetallicsEN 13920-2-2003 铝和铝合金废料第2部分：纯铝废料Aluminium and aluminium alloys -Scrap - Part 2: Unalloyed aluminium scrapEN 13920-3-2003 铝和铝合金废料第3部分：线头和缆绳Aluminium and aluminium alloys -Scrap - Part 3: Wire and cable scrapEN 13920-4-2003 铝和铝合金废料第4部分：由单一锻压合金组成的废料Aluminium and aluminiumalloys - Scrap - Part 4: Scrap consisting of one single wrought alloyEN 13920-5-2003 铝和铝合金废料第5部分：由同一系列的两种或多种锻压合金组成的废料Aluminium and aluminium alloys - Scrap - Part 5: Scrap consisting of two or more wrought alloysof the same seriesEN 13920-6-2003 铝和铝合金废料第6部分：由两种或多种锻压合金组成的废料Aluminium and aluminium alloys - Scrap - Part 6: Scrap consisting of two or more wrought alloysEN 13920-7-2003 铝和铝合金废料第7部分：由铸锭组成的废料Aluminium and aluminiumalloys - Scrap - Part 7: Scrap consisting of castingsEN 13920-8-2003 铝和铝合金废料第8部分：由铝分离工艺必经的切岁程序中产生的非铁质材料组成的废料Aluminium and aluminium alloys - Scrap - Part 8: Scrap consisting of non-ferrousmaterials from shredding processes destined to aluminium separation processesEN 13920-9-2003 铝和铝合金废料第9部分：非铁质碎料的铝分离工艺所产生的废料Aluminium and aluminium alloys - Scrap - Part 9: Scrap from aluminium separation processes ofnon-ferrous shredded materialsEN 13957-2003 铝合及铝合金一般用途挤压圆形、蛇形管规范Aluminium and aluminium alloys - Extruded round, coiled tube for general applications - SpecificationEN 13958-2003 铝及铝合金一般用途冷拉圆形、蛇形管规范Aluminium and aluminium alloys - Cold drawn round, coiled tube for general applications - SpecificationEN 1396-1996 铝和铝合金一般用途的盘绕涂层薄板和带材规范Aluminium and aluminium alloys - Coil coated sheet and strip for general applications - SpecificationsEN 13981-1-2003 铝及铝合金铁路结构用产品，检验和交货技术条件第1部分：挤压产品Aluminium and aluminium alloys - Products for structural railway applications; Technical conditionsfor inspection and delivery - Part 1: Extruded productsEN 14057-2003 铅及铅合金废料术语和定义Lead and lead alloys - Scraps - Terms and definitions EN 1412-1995 铜和铜合金欧洲编号系统Copper and copper alloys - European numbering systemEN 14121-2003 铝及铝合金电工用铝片、铝带和铝板Aluminium and aluminium alloys - Aluminium sheet, strip and plate for electrotechnical applicationsEN 1503-4-2002 阀门阀体、阀帽和阀套用材料第3部分：欧洲标准规定的铜合金Valves - Materials for bodies, bonnets and covers - Part 4: Copper alloys specified in European StandardsEN 1559-4-1999 铸造交货的技术条件第3部分：铝合金铸件的附加要求Founding - Technicalconditions of delivery - Part 4: Additional requirements for aluminium alloy castingsEN 1559-5-1997 铸造交货的技术条件镁合金铸件的附加要求Founding - Technical conditionsof delivery - Part 5: Additional requirements for magnesium alloy castingsEN 1559-6-1998 铸造交货的技术条件锌合金铸件附加要求Founding - Technical conditions of delivery - Part 6: Additional requirements for zinc alloy castingsEN 1592-1-1997 铝和铝合金HF接缝焊接管第1部分：检验和交货技术条件Aluminium and aluminium alloys - HF seam welded tubes - Part 1: Technical conditions for inspection and delivery EN 1592-2-1997 铝和铝合金HF接缝焊接管第2部分：机械性能Aluminium and aluminiumalloys - HF seam welded tubes - Part 2: Mechanical propertiesEN 1592-3-1997 铝和铝合金HF接缝焊接管第3部分：圆形管的尺寸和形状公差Aluminium and aluminium alloys - HF seam welded tubes - Part 3: Tolerances on dimensions and formfor circular tubesEN 1592-4-1997 铝和铝合金HF接缝焊接管第4部分：方形、矩形和异形管的尺寸和形状公差Aluminium and aluminium alloys - HF seam welded tubes - Part 4: Tolerances on dimensions andform for square, rectangular and shaped tubesEN 1597-1-1997 焊料试验方法第1部分：镍和镍合金钢中完全焊接金属试验样品用试件Welding consumables - Test methods - Part 1: Test piece for all-weld metal test specimens insteel, nickel and nickel alloysEN 1652-1997 铜和铜合金一般用途的平板、薄板材、带材和圆形材Copper and copper alloys - Plate, sheet, strip and circles for general purposesEN 1653-1997+A1-200 铜和铜合金锅炉、压力容器和蓄热水器用的平板、薄板材和圆形材Copper and copper alloys - Plate, sheet and circles for boilers, pressure vessels and hot water storageunitsEN 1654-1997+AC-2003 铜和铜合金弹簧和连接器用带材Copper and copper alloys - Strip for springs and connectorsEN 1655-1997 铜和铜合金符合性声明Copper and copper alloys - Declarations of conformityEN 1668-1997 焊接耗材非合金和细晶粒钢的惰性气体保护钨极焊用焊条焊丝和熔敷分类Welding consumables - Rods, wires and deposits for tungsten inert gas welding of non alloy and finegrain steels - ClassificationEN 1669-1996 铝及铝合金试验方法薄板材和带材的耳子试验Aluminium and aluminium alloys - Test methods - Earing test for sheet and stripEN 1676-1996 铝及铝合金重熔用的合金锭规范Aluminium and aluminium alloys - Alloyed ingots for remelting - SpecificationsEN 1706-1998 铝及铝合金铸件化学成分和机械性能Aluminium and aluminium alloys - Castings - Chemical composition and mechanical propertiesEN 1715-1-1997 铝和铝合金拉制件第1部分：检验和交货的一般要求及技术条件Aluminium and aluminium alloys - Drawing stock - Part 1: General requirements and technical conditionsfor inspection and deliveryEN 1715-2-1997+AC-1998 铝和铝合金拉制坯料第2部分：电气应用的特殊要求Aluminium and aluminium alloys - Drawing stock - Part 2: Specific requirements for electrical applications EN 1715-3-1997+AC-1998 铝和铝合金拉制坯料第3部分：机械应用的特殊要求(包括焊接) Aluminium and aluminium alloys - Drawing stock - Part 3: Specific requirements for mechanical uses(excluding welding)EN 1715-4-1997 铝和铝合金拉制坯料第4部分：焊接应用的特殊要求Aluminium and aluminium alloys - Drawing stock - Part 4: Specific requirements for welding applicationsEN 1753-1997+AC-1997 镁和镁合金镁合金锭和铸件Magnesium and magnesium alloys - Magnesium alloy ingots and castingsEN 1754-1997 镁和镁合金镁和镁合金氧化极、铸锭和铸件命名体系Magnesium and magnesium alloys - Magnesium and magnesium alloy anodes, ingots and castings - Designation systemEN 1758-1997 铜及铜合金引线架用带材Copper and copper alloys - Strip for lead framesEN 1759-3-2003 法兰及其接头管材、阀门、管件及附件用已命名种类的圆形法兰第2部分：铜合金法兰Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, classdesignated - Part 3: Copper alloy flangesEN 1759-4-2003 法兰及其接头管材、阀门、管件及附件用已命名种类的圆形法兰第4部分：铝合金法兰Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, classdesignated - Part 4: Aluminium alloy flangesEN 1774-1997 锌和锌合金铸造用合金铸锭和铸液Zinc and zinc alloys - Alloys for foundry purposes - Ingot and liquid。

BS EN10216标准的中文版7 制造过程7.1管坯生产管坯的生产过程由制造方完成。

7.2 脱氧过程钢需为完全冷静钢7.3管生产和交货条件7.3.1所有非破坏性试验需要由具有1，2或3级资质的人员来执行。

质量保证书应该与EN10256相一致，或至少相等。

8 合同要求8.1 概要8.2 化学分析8.2.1 熔炼分析8.2.2 成品分析钢管应提供成品化学分析8.3 力学性能8.3.1 室温力学性能8.3.2 高温下的保证强度RP0.28.3.3 蠕变断裂强度WB36（15NiCuMoNb5-6-5）: 屈服强度〉=440，抗拉强度610~780；断后延伸率：longth:19 t: 17;室温冲击40最小高温下的保证强度RP0.2：8.4 表面和内部质量8.4.1 表面质量8.4.1.1钢管内外表面不能有肉眼可见的缺陷8.4.1.28.4.1.3承诺通过砂轮或加工对表面进行修磨，修磨处壁厚不得小于规定的最小壁厚。

所有修磨区域要圆滑过渡。

8.4.1.4 任何深度大于5%壁厚或者3mm（取两者中最小者）的表面不完整，需要进行修磨。

深度小于等于0.3mm的表面不完整（imperfection）可不进行修磨。

8.4.1.5 侵犯规定最小壁厚的表面不完整性将被认为是缺陷，这种管子应当被认为不符合EN10216中的本部分。

8.4.2 内部质量8.4.2.1 密封性试验管子需通过静水压力试验（见11.8.1）或者电磁试验（见11.8.2）除非买方指定试验方法采纳11.8.1或者11.8.2 ，试验方法将由制造方来决定。

8.4.2.2 非破坏性试验laminar transverse8.5 弯曲度总弯曲不能超过长度的0.15%,或3mm8.6 端头外形:：钢管两端切直角（也可选择倒角，见图1），并清除毛刺。

8.7 尺寸，重量和公差8.7.1 直径和壁厚表6。

非表6的尺寸也承诺8.7.2 重量8.7.3 长度除非有规定，管子能够以非标准长度供货，长度范畴应在合同中提出。

EN10216-2承压用无缝钢管生产控制与检验要点1范围本文件包括规定高温性能的P195GH> P235GH. P265GH等优质碳素钢和13CrMo4-5、15NiCUMONb5-6-4合金钢圆形截面无缝钢管的生产控制与检验要点。

2引用文件EN 10216-2： 2002+A2： 2007承压用无缝钢管——交货技术条件第二部分：规定高温性能的合金与非合金钢管3管坯要求采用自产连铸坯或外购连铸坯、多边形钢锭生产，管坯质量应符合公司相关标准的要求。

用于生产管坯的钢必须是镇静钢。

4生产分厂及生产工艺流程4.1生产工艺：如果没有特殊规定，钢管可采用热加工或冷加工成型工艺。

4.2生产分厂：钢管生产由50分厂、89分厂、219分厂、340分厂、720分厂负责, 钢管热处理由720分厂、管加工分厂负责。

4.3生产工艺流程50分厂：毛管验收一中切一组批一酸洗一检验、修磨一打头一退火一酸洗一磷化槽一润滑一冷拔一（半成品一中间检验一退火酸洗一磷化槽一润滑一冷拔）一冷拔成品一检验一成品去应力退火一成品热处理一矫直一切管~理化检验一初检一火花鉴定一涡流、超声探伤一人工复检（光谱检验）一包装一入库89分厂：坯料检验一锯切下料一环形炉加热一穿孔一连轧一步进炉再加热一高压水除鳞一减径一冷床冷却一管排锯切头尾、中断一入中间库一正火+回火一取样一理化检验合格一矫直一涡流+漏磁探伤合格~人工检验一切定尺一人工分选一超声波探伤合格一抛丸一人工复检一人工分选一标志一包装一称重一入库219分厂：坯料检验一锯切下料一环形炉加热一穿孔一轧管一步进炉再加热一高压水除鳞一减径一冷床冷却一入中间库一正火+回火一取样一理化检验合格一矫直一涡流探伤合格一人工检验一切定尺一人工分选一超声波探伤合格一抛丸一人工复检一人工分选一标志一包装一称重一入库340分厂：坯料检验一锯切下料一环形炉加热一穿孔一连轧一步进炉再加热一高压水除鳞一减径一冷床冷却一锯切头尾、中断一入中间库一正火+回火一取样一理化检验合格一矫直一涡流探伤合格一人工检验一切定尺一人工分选一超声波探伤合格一抛丸一人工复检一人工分选一标志一包装一称重一入库720分厂：坯料检验一锯切下料一环形炉加热一水压穿孔或曼式穿孔一芯棒预穿一周期轧管一步进炉再加热一热锯切皮尔格头一步进炉再加热一高压水除鳞一定径一冷床冷却一热处理一取样~理化检验合格一矫直一切头尾一人工初检~内外表面磨光或内键外扒一吹灰一超声波+涡流组合探伤一人工复检一光谱检验一测长、称重f喷标f包装入库5主要工艺参数和技术要求5.1管坯直径及下料长度管坯直径及下料长度按合同及工艺规程确定。

BS EN 10217-1-2002 压力焊接钢管BS ENBRITISH STANDARD10217-1:2002IncorporatingAmendment No. 1Welded steel tubes forpressure purposes ?Technical deliveryconditions ?Part 1: Non-alloy steel tubes withspecified room temperature propertiesThe European Standard EN 10217-1:2002, with the incorporation of amendment A1:2005, has the status of a British StandardICS 23.040.10//0>.Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Tue Sep 12 10:28:11 BST 2006, Uncontrolled Copy, c BSIBS EN 10217-1:2002National forewordThis British Standard is the official English language version of EN 10217-1:2002, including amendment A1:2005. Together withBS EN10216-1:2002 it supersedes BS 3601:1987 and BS 3059-1:1987 which are withdrawn.The start and finish of text introduced or altered by CEN amendment isindicated in the text by tagsTags indicating changes to CEN text carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated in the text byThe UK participation in its preparation was entrusted by Technical CommitteeISE/73, Steels for pressure purposes, to Subcommittee ISE/73/1, Steel tubes forpressure purposes, which has the responsibility to:aid enquirers to understand the text;present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed;monitor related international and European developments andpromulgate them in the UK.A list of organizations represented on this subcommittee can be obtained onrequest to its secretary.Cross-referencesThe British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogueunder the section entitled “International Standards CorrespondenceIndex”, orby using the “Search” facility of the BSI Electronic Catalogue or of BritishStandards Online.This publication does not purport to include all the necessary provisions of acontract. Users of this publication are responsible for their correct application.Compliance with a British Standard does not of itself confer immunity from legal obligations.Summary of pagesThis document comprises a front cover, an inside front cover, the EN title page,pages 2 to 41 and a back cover.The BSI copyright date displayed in this document indicates when the document was last issued.This British Standard, waspublished under the authorityAmendments issued since publicationof the Standards Policy andStrategy Committeeon 4 July 2002Amd. No. Date Comments15473 6 March 2006 See national forewordBSI 6 March 2006ISBN 0 580 39841 2//.Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Tue Sep 12 10:28:11 BST 2006, Uncontrolled Copy, c BSI EUROPEAN STANDARD EN 10217-1 May 2002NORME EUROP?ENNE + A1EUROP?ISCHE NORMJanuary 2005ICS 23.040.10English versionWelded steel tubes for pressure purposes - Technical deliveryconditions - Part 1: Non-alloy steel tubes with specified roomtemperature propertiesincludes amendment A1:2005Tubes soudés en acier pour service sous pression - Geschwei?te Stahlrohre für Druckbeanspruchungen -Conditions techniques de livraison - Partie 1: Tubes en Technische Lieferbedingungen - Teil 1: Rohre ausacier non allié avec caractéristiques spécifiées à unlegierten St?hlen mit festgelegten Eigenschaften beitempérature ambiante Raumtemperaturinclut l’amendement A1:2005 enth?lt ?nderung A1:2005This European Standard was approved by CEN on 25 April 2002. Amendment A1 was approved by CEN on 9 December 2004.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to any CEN memberThis European Standard exists in three official versions English, French, German. A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia,Spain, Sweden, Switzerland and United KingdomEUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT? EUROP?EN DE NORMALISATIONEUROP?ISCHES KOMITEE F?R NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2002 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 10217-1:2002 + A1:2005 Eworldwide for CEN national Members1//.Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Tue Sep 12 10:28:11 BST 2006, Uncontrolled Copy, c BSIEN 10217-1:2002 EContents1 SCOPE.52 NORMATIVE REFERENCES53 TERMS AND DEFINITIONS. 64 SYMBOLS..75 CLASSIFICATION AND DESIGNATION..75.1 Classification..75.2 Designation..76 INFORMATION TO BE SUPPLIED BY THE PURCHASER..7 6.1 Mandatory information.76.2 Options86.3 Example of an order87 MANUFACTURING PROCESS..87.1 Steelmaking process.87.2 Deoxidation process..87.3 Tube manufacture and delivery conditions.98 Requirements..108.1 General.108.2 Chemical composition108.3 Mechanical properties128.4 Appearance and internal soundness 138.5 Straightness..148.6 Preparation of ends.148.7 Dimensions, masses and tolerances159 Inspection..209.1 Types of inspection.209.2 Inspection documents209.3 Summary of inspection and testing2110 SAMPLING.2310.1 Frequency of tests2310.2 Preparation of samples and test pieces.2411 TEST METHODS.2611.1 Chemical analysis. 2611.2 Tensile test on base material.2611.3 Transverse tensile test on the weld..26 11.4 Flattening test..2611.5 Drift expanding test.2611.6 Weld bend test.2711.7 Impact test.2711.8 Leak tightness test2811.9 Dimensional inspection.2911.10 Visual examination2911.11 Non-Destructive Testing2911.12 Retest, sorting and reprocessing2912 MARKING2912.1 Marking to be applied.2912.2 Additional marking3013 PROTECTION30Annex A normative.31Annex ZA informative40Bibliography..412//.Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Tue Sep 12 10:28:11 BST 2006, Uncontrolled Copy, c BSIEN 10217-1:2002 EForewordThis document EN 10217-1:2002 has been prepared by Technical Committee ECISS/TC 29, "Steel tubesand fittings for steel tubes", the secretariat of which is held by UNIThis European Standard shall be given the status of a national standard, either by publication of an identicaltext or by endorsement, at the latest by November 2002, and conflicting national standards shall bewithdrawn at the latest by November 2002This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU DirectivesFor relationship with EU Directives, see informative annex ZA, which is an integral part of this documentOther parts of EN 10217 are:Part 2: Electric welded non-alloy and alloy steel tubes with specified elevated temperature propertiesPart 3: Alloy fine grain steel tubesPart 4 : Electric welded non-alloy and alloy steel tubes with specified low temperature propertiesPart 5: Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperatureproperties.Part 6: Submerged arc welded non-alloy steel tubes with specified low temperature propertiesPart 7: Stainless steel tubesAnother European Standard series covering tubes for pressure purposes is: EN 10216: Seamless steel tubes for pressure purposesAccording to the CEN/CENELEC Internal Regulations, the national standards organizations of the followingcountries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark,Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway,Portugal, Spain, Sweden, Switzerland and the United KingdomForeword to amendment A1This document EN 10217-1:2002/A1:2004 has been prepared by Technical Committee ECISS/TC 29 “Steeltubes and fittings for steel tubes”, the secretariat of which is held by UNIThis Amendment to European Standard EN 10217-1:2002 shall be given the status of a national standard,either by publication of an identical text or by endorsement, at the latest by July 2005, and conflictingnational standards shall be withdrawn at the latest by July 2005This document has been prepared under a mandate given to CEN by the European Commission and theEuropean Free Trade Association, and supports essential requirements of EU Directive 97/23/EC3//.Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Tue Sep 12 10:28:11 BST 2006, Uncontrolled Copy, c BSIEN 10217-1:2002 EFor relationship with EU Directive 97/23/EC, see informative Annex ZA, which is an integral part of thisdocument.According to the CEN/CENELEC Internal Regulations, the national standards organizations of the followingcountries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic,Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerlandand United Kingdom4//.Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Tue Sep 12 10:28:11 BST 2006, Uncontrolled Copy, c BSIEN 10217-1:2002 E1 SCOPEThis Part of EN 10217 specifies the technical delivery conditions for two qualities TR1 and TR2 of weldedtubes of circular cross section, made of non-alloy quality steel and with specified room temperatureproperties.2 NORMATIVE REFERENCESEN 10217 incorporates by date or undated reference, provisions from other publications. These normativereferences are cited at the appropriate places in the text and the publications are listed hereafter. For datereferences, subsequent amendments to or revisions of, any of these publications apply to EN 10217 onlywhen incorporated in it by amendment or revision. For undated references the latest edition of the publicationreferred to applies including amendmentsThe requirements of EN 10217 rule when they differ from those in the standards and documents referred tobelow:EN 760, Welding consumables - Fluxes for submerged arc welding ? ClassificationEN 895, Destructive tests on welds in metallic materials - Transverse tensile testEN 910, Destructive tests on weld in metallic materials -Bend test EN 1321, Destructive tests on welds in metallic materials - Macroscopic and microscopic examination ofweldsEN 10002-1, Metallic materials - Tensile testing - Part 1 : Method of test at ambient temperatureEN 10020, Definitions and classification of grades of steelEN 10021, General technical delivery requirements for steel and iron productsEN 10027-1, Designation systems for steels - Part 1 : Steel names, principle symbols.EN 10027-2, Designation systems for steels Part 2 : Numerical systemsEN 10045-1, Metallic materials - Charpy impact test - Part 1 : Test methodEN 10052, Vocabulary of heat treatment terms for ferrous products EN 10204, Metallic products - Types of inspection documentsENV 10220, Seamless and welded steel tubes - Dimensions and masses per unit lengthEN 10233, Metallic materials - Tubes - Flattening testEN 10234, Metallic materials - Tubes - Drift expanding testEN 10246-1, Non-Destructive Testing of steel tubes Part 1 : Automatic electromagnetic testing of seamlessand welded except submerged arc welded ferromagnetic steel tubes for verification of hydraulic leak-tightnessEN 10246-3, Non-Destructive Testing of steel tubes - Part 3 :Automatic eddy current testing of seamlessand welded except submerged arc-welded steel tubes for the detection of imperfectionsEN 10246-5, Non-Destructive Testing of steel tubes ? Part 5: Automatic full peripheral magnetictransducer/flux leakage testing of seamless and welded exceptsubmerged arc-welded ferromagnetic steeltubes for the detection of longitudinal imperfections5//.Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Tue Sep 12 10:28:11 BST 2006, Uncontrolled Copy, c BSIEN 10217-1:2002 EEN 10246-7, Non-Destructive Testing of steel tubes - Part 7 : Automatic full peripheral ultrasonic testing ofseamless and welded except submerged arc welded steel tubes for the detection of longitudinalimperfectionsEN 10246-8, Non-Destructive Testing of steel tubes ? Part 8: Automatic ultrasonic testing of the weld seamof electric welded tubes for the detection of longitudinal imperfectionsEN 10246-9, Non-Destructive Testing of steel tubes ? Part 9: Automatic ultrasonic testing of the weld seamof submerged arc-welded steel tubes for the detection of longitudinal and/or transverse imperfectionsEN 10246-10, Non-Destructive Testing of steel tubes ? Part.10: Radiographic testing of the weld seam ofautomatic fusion arc-welded steel tubes for the detection of imperfections.EN 10256, Non-Destructive Testing of steel tubes - Qualification andcompetence of level 1 and level 2 NDTpersonnel1prEN 10266 , Steel tubes, fittings and structural hollow sections - Symbols and definition of terms for use inproduct standardsEN ISO 377, Steel and steel products - Location and preparation of samples and test pieces for mechanicaltesting ISO 377:19971prEN 10168 , Iron and steel products - Inspection documents - List of information and descriptionEN ISO 2566-1, Steel - Conversion of elongation values ? Part 1: Carbon and low-alloy steels ISO 2566-1:1984ISO 14284, Steel and iron - Sampling and preparation of samples for the determination of chemicalcompositionCR 10260, Designation systems for steel - Additional symbolsCR 10261, ECISS Information Circular IC 11 - Iron and steel - Review of available methods of chemicalanalysis3 TERMS AND DEFINITIONSFor the purposes of this Part of EN 10217, the definitions given in EN 10020, EN 10021, EN 10052, prEN10266 and the following apply3.1employerorganisation for which a person works on a regular basisNOTE The employer may be either the tube manufacturer or a third party organisation providing Non-DestructiveTesting NDT services3.2qualification of welding proceduretesting and inspection of the welding procedure for submerged arc welded SAW tubes by the manufacturerin accordance with annex A3.3approval of welding proceduretesting and inspection of the welding procedure for SAW tubes witnessed and approved in accordance withAnnex A by an authorised body1 In preparation; until this document is published as a European standard, a corresponding national standard should be agreed at the time of enquiry and order.6//.Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Tue Sep 12 10:28:11 BST 2006, Uncontrolled Copy, c BSIEN 10217-1:2002 E4 SYMBOLSFor the purposes of this Part of EN 10217, the symbols given in prEN 10266 and the following apply:C1, C2 category conformity indicators see clauses 7.3.1 and 7.3.3.TC test category5 CLASSIFICATION ANDDESIGNATION5.1 ClassificationIn accordance with the classification system in EN 10020, the steel grades are classified as non-alloy qualitysteels5.2 Designation5.2.1 For the tubes covered by this Part of EN 10217 the steel designation consists of:a the number of this Part of EN 10217;plus either:a the steel name in accordance with EN 10027-1 and CR 10260;or:a the steel number allocated in accordance with EN 10027-25.2.2 The steel name is designated by:a the capital letter P for pressure purposes;b the indication of the specified minimum yield strength for thickness less than or equal to 16 mm,expressed in MPa see Table 4;plus either:a the alphanumeric TR1 for qualities without specified aluminium content, impact properties and specificinspection and testing requirements see 9.1;or:a the alphanumeric TR2 for qualities with specified aluminium content, impact properties and specificinspection and testing requirements6 INFORMATION TO BE SUPPLIED BY THE PURCHASER6.1 Mandatory informationThe following information shall be supplied by the purchaser at the time of enquiry and order :a the quantity mass or total length or number;b the term ‘tube’;c the dimensions outside diameter D and wall thickness T see Table5.7//.Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Tue Sep 12 10:28:11 BST 2006, Uncontrolled Copy, c BSIEN 10217-1:2002 Ed the designation of the steel grade in accordance with this Part of EN 10217 see 5.2;6.2 OptionsA number of options are specified in this Part of EN 10217 and these are listed below. In the event that thepurchaser does not indicate a wish to implement any of these options at the time of enquiry and order, thetubes shall be supplied in accordance with the basic specification see 6.1:1 Tube manufacturing process and/or route see 7.3.22 Selection of the delivery condition see 7.3.5.3 Restriction on copper and tin content see Table 24 Product analysis see 8.2.2.5 Longitudinal impact testing at ?10 C for quality TR2 see Table 46Selection of leak-tightness test method see 8.4.3.1.7 Special end preparation see 8.6.8 Exact lengths see 8.7.3.9 Specific inspection for quality TR1 see 9.1.10 Type of inspection document other than the。

EN10226标准是指由欧洲标准化委员会（CEN）制定的钢管喉口标准，包括EN10226-1、EN10226-3、EN10226-2和BSEN10226等。

其中，EN10226-2是一份专为螺纹连接的钢管喉口制定的标准，它规定了钢管喉口的外径、内径尺寸、螺纹尺寸和牙型等要求，其内容具体包括螺纹的尺寸，公差，英制和米制螺纹的转换等。

EN10226-2作为一份严格的标准，其规定了螺纹的直径和角度的尺寸以及相关的精度要求，以确保在螺纹连接时的精度和稳定性。

EN10226-2规定了一种尺寸标准，适用于机械工程和金属加工业中各种金属产品的接口设计和连接。

其中包括外径、内径尺寸、螺纹尺寸和牙型等要求，具体如下：1. 外径尺寸： EN10226-2规定了公称外径为1/2"的管道的外径为21.3毫米。

2. 内径尺寸： EN10226-2规定了公称内径为1/2"的管道的内径为18.5毫米。

3. 螺纹尺寸： EN10226-2规定了公称螺纹为NPT 3/4"-14牙的管道的螺纹尺寸为15.87毫米。

4. 牙型： EN10226-2规定了管道的牙型为等边六角形。

EN10226-2标准是专门为螺纹连接的钢管喉口制定的，因为这种类型的喉口在石油化工、燃气和压力容器等行业中得到了广泛的应用。

在这些行业中，使用螺纹连接的钢管喉口可以满足耐压、密封和安全等方面的要求，保证管道系统的稳定运行。

此外，螺纹连接还可以保证喉口的灵活性，便于安装和拆卸。

因此，EN10226-2标准为螺纹连接的钢管喉口提供了一套完整的技术规范，确保其在工业中的安全性和可靠性。

这些标准为不同金属产品的接口设计提供了明确的指导，确保了连接的可靠性和安全性，对于产品设计、制造和维护等方面具有重要意义。