gmw14125标准

WORLDWIDE

ENGINEERING

STANDARDS General Specification

Body Draft

GMW14575

Test of Glove Box

© Copyright 2005 General Motors Corporation All Rights Reserved

December 2005 Originating Department: GME Specification Center Page 1 of 14

1 Introduction

Note: Nothing in the specification supersedes

applicable laws and regulations unless specific

exemption has been obtained.

Note: In the event of conflict between the English

and domestic language, the English language

shall take precedence.

1.1 Scope. Valid for all glove boxes.

1.2 Mission/Theme. Glove box testing according

to various performance criteria such as function,

strength, noises, handling and odor.

1.3 Classification. Not applicable.

2 References

Note: Only the latest approved standards are

applicable unless otherwise specified.

2.1 External Standards/Specifications.

WORLDWIDE ENGINEERING STANDARDS Material Specification Paint GMW15645 Non-Decorative Plastic Powder Coatings

© Copyright 2008 General Motors Corporation All Rights Reserved June 2008 Originating Department: North American Engineering Standards Page 1 of 5 1 Scope This specification covers plastic powder coatings that are fused on application to properly prepared metal substrates to form a continuous, durable coating for purposes such as wear resistance or squeak prevention. The powders may be applied by electrostatic spray, fluidized bed, or a variation thereof. 1.1 Material Description. Five types are covered by this specification, as follows: • Type I: a thick epoxy coating for usages such as seat belt anchor plates, to provide corrosion resistance and prevent metal edges from cutting the webbing. • Type II: a thinner epoxy coating used on various seat parts and other parts where prevention of metal-to-metal contact is required and where some degree of wear resistance is necessary. • Type III: a thick nylon 11 or nylon 12 coating used on parts which are susceptible to high wear, to prevent squeaks, or to provide a thermal barrier. • Type IV: a thinner nylon 11 or nylon 12 coating. • Type V: a polyester coating for usages such as seat tracks, where some degree of wear resistance is necessary. Note: Some nylons must use a primer to meet the performance requirements of this specification. 1.2 Symbols. Suffix codes are to be added to the drawing notes to indicate location on the vehicle and if the coating is exposed to sunlight: • Interior (IN) = Interior applications. • Exterior (EX) = Exterior applications (includes underhood and underbody). • Ultraviolet (UV) = Applications exposed to sunlight whether interior or exterior. 1.3 Typical Applications. These coatings are typically used for corrosion resistance, seat belt anchor plates, prevention of metal-to-metal contact such as on seat parts, protection from wear, etc. Note that epoxies should not be used in applications where they are exposed to sunlight. 1.4 Remarks. The Remarks column in the Approved Source List will indicate for which type and suffix code each product is approved. 2 References Note: Only the latest approved standards are applicable unless otherwise specified. 2.1 External Standards/Specifications. ASTM D870 ISO 4892-1 ASTM D6677 ISO 4892-2 ISO 105-A03 SAE J2527 2.2 GM Standards/Specifications. 9984303 GMW3286 B 040 0900 GMW3402 EMS 9309574 GMW14162 GM4383M GMW14333 GM6094M GMW14700 GMW3001 GMW14701 GMW3059 GMW14729 GMW3208 3 Requirements Unless otherwise indicated, the requirements shall pertain to all types and suffix codes. 3.1 Chemical Requirements. Any phosphated components must use a phosphate sealer approved to 9984303. 3.2 Physical Requirements. 3.2.1 Resin. Types I and II shall be epoxy. Types III and IV shall be nylon 11 or nylon 12. Type V shall be polyester. 3.2.2 Appearance. The coating must be smooth, uniform and continuous with no evidence of voids, craters, sags, blisters, or other surface defects in the area specified to be coated. 3.2.3 Thickness. 3.2.3.1 Unless otherwise specified on the part drawing: • Type I shall be 0.25 mm thick minimum. • Type II shall be 0.025 mm thick minimum. Copyright General Motors Company Provided by IHS under license with General Motors CompanyLicensee=Rhetech/5915849100, User=Lee, JackNot for Resale, 05/17/2013 09:02:29 MDTNo reproduction or networking permitted without license from IHSGMW15645 GM WORLDWIDE ENGINEERING STANDARDS

上汽通用五菱汽车股份有限公司部门通用标准 BT/SGMWJ 06139—2016 车门外水切技术要求 Technical requirements for Side Door Outer Belt Weatherstrip 2016-05-19发布 2016-05-19实施 上汽通用五菱汽车股份有限公司 发布 BT/SGMWJ 06139—2016

II 前 言 本标准由上汽通用五菱汽车股份有限公司技术中心提出并负责起草。 本标准由上汽通用五菱汽车股份有限公司技术中心归口。 本标准主要起草人：谭柳、余辉、莫记燕、柯娟、成淑仪、韦思意、王丽敏、曹德乐、何丹丹 本标准为首次发布。 BT/SGMWJ 06139—2016 1 车门外水切技术要求 1 范围 本标准规定了汽车车门外水切的技术要求及测试方法。 本标准适用于SGMW生产车辆的车门外水切。 2 规范性引用文件 下列文件对于本文件的应用是必不可少的。凡是注日期的引用文件，仅所注日期的版本适用于本文件。凡是不注日期的引用文件，其最新版本（包括所有的修改单）适用于本文件。 GB/T 223.72-2008 钢铁及合金 硫含量的测定 重量法 GB/T 228.1-2010 金属材料 拉伸试验 第1部分：室温试验方法 GB/T 528-2009硫化橡胶或热塑性橡胶 拉伸应力应变性能的测定 GB/T 529-2008硫化橡胶或热塑性橡胶撕裂强度的测定(裤形、直角形和新月形试样) GB/T 531.1-2008 硫化橡胶或热塑性橡胶 压入硬度试验方法 第1部分：邵氏硬度计法（邵尔硬度） GB/T 1033.1-2008塑料.非泡沫塑料密度的测定.第1部分:浸渍法、液体比重瓶法和滴定法 GB/T 1040.1-2006塑料 拉伸性能的测定 第1部分：总则 GB/T 2411-2008 塑料和硬橡胶 使用硬度计测定压痕硬度（邵氏硬度） GB/T 2917.1-2002 以氯乙烯均聚和共聚物为主的共混物及制品在高温时放出氯化氢和任何其它酸性产物的测定 刚果红法 GB/T 2941-2006橡胶物理试验方法试样制备和调节通用程序 GB/T 3512-2014硫化橡胶或热塑性橡胶 热空气加速老化和耐热试验 GB/T 4340.1-2009金属材料 维氏硬度试验 第1部分: 试验方法 GB/T 5470-2008塑料 冲击法脆化温度的测定 GB/T 7141-2008塑料热老化试验方法 GB/T 7759.1-2015 硫化橡胶或热塑性橡胶 压缩永久变形的测定 第1部分：在常温及高温条件下 GB/T 7762-2014 硫化橡胶或热塑性橡胶 耐臭氧龟裂 静态拉伸试验 GB/T 9286-1998色漆和清漆 漆膜的划格试验 GB/T 15256-2014 硫化橡胶或热塑性橡胶 低温脆性的测定(多试样法) GB/T 16422.2-2014塑料 实验室光源暴露试验方法 第2部分：氙弧灯 GB/T 19243-2003 硫化橡胶或热塑性橡胶与有机材料接触污染的试验方法 GB/T 21282-2007乘用车用橡塑密封条 QC/T 639-2004 汽车用橡胶密封条 QC/T 709-2004汽车密封条压缩永久变形试验方法 QC/T 716-2004汽车密封条保持力和插入力试验方法 GMW 14650-2015 外饰塑料件的性能要求(Performance Requirements for Exterior Plastic Parts - Issue 12) GMW 15726-2015 密封条涂层厚度测量(Coating Thickness Measurements for Weatherstrips - BT/SGMWJ 06139—2016

GM全球工程标准 材料规格(紧固件) GMW25

外用螺纹紧固件机械性质和材料要求

1. 范围

本规格规定了ISO898-1:1999(E)中规定的细节以外的, 公称螺纹直径

1.1材料说明

表1中规定本标准不同属性等级紧固件的钢材要求.

替换规格的相互参考

GMW GMW25

Delta Motors

GM do Brasil

GM Holdens

GMNA GM500M

ISUZU ISA-M004

ITDC ON 2900-1

SAAB

1.3典型应用

本标准适用于螺栓,螺钉和螺旋栓

2参考

备注: 除非另有注明,只有最新的标准可适用.

2.1外部标准/规格

ISO 898-1 ISO 6157-3

ISO 6157-1 ISO 11014

2.2 GM标准/规格

GMW3001 GMW3059

3要求 3.1交货要求

3.1.1化学要求

制造本标准中的紧固件所需要的钢材必须符合表1规定的化学成份要求.

3.1.2机械要求

按ISO898-1测试时, 螺栓,螺钉和螺旋栓必须满足表2规定的机械特性和物理要求. 但是除非产品图纸上另有注明, 特殊结构的特殊头螺栓和螺钉,如钻孔头部,使得头部比螺纹部要脆弱,短螺栓/螺钉(长度小于2.5直径)必须排除进行抗拉测试.

3.1.2.1机械和物理性质测试要求

用于测试螺栓,螺钉和螺旋栓的机械和物理性质的两个项目A和B显示在表4.

B项目可以用于所有产品, 但对于没有明确规定项目A的断裂负载小于500N的产品,B项目是强制性的.

项目A适用于车加工的测试产品和杆(柄)面积小于应力面积的螺栓.

3.1.3额外要求

3.1.3.1脱碳

除非另有注明,按照ISO898-1进行测试时, 等级8.8和10.9的螺栓,螺钉和螺旋栓必须符合表2的脱碳极限.

3.1.3.2表面间断