Crastin PBT SK615SF BK591 物性表

pbt+gf15热变形系数摘要：1.PBT 和GF15 的概述2.热变形系数的定义和意义3.PBT 和GF15 的热变形系数4.PBT 和GF15 在不同温度下的热变形情况5.PBT 和GF15 的热变形系数对产品性能的影响6.结论正文：一、PBT 和GF15 的概述聚对苯二甲酸丁二醇酯（PBT）是一种热塑性工程塑料，具有良好的耐热性、耐冲击性和耐疲劳性，广泛应用于电子、电器、汽车等领域。

GF15 是一种玻璃纤维增强复合材料，具有良好的机械性能和热稳定性，常用于制作高温环境下的零部件。

二、热变形系数的定义和意义热变形系数是指材料在高温下发生形变时的变形量与原始尺寸之比，通常用百分比表示。

热变形系数可以反映材料在高温下的稳定性能，是评价材料适用高温环境的重要指标。

三、PBT 和GF15 的热变形系数PBT 的热变形系数一般在1.5% 左右，这意味着在高温环境下，PBT 的尺寸会发生1.5% 的改变。

而GF15 的热变形系数会因玻璃纤维的种类、含量以及生产工艺等因素而有所不同，一般在1% 左右。

四、PBT 和GF15 在不同温度下的热变形情况随着温度的升高，PBT 和GF15 的热变形系数都会有所增大。

在100 摄氏度时，PBT 的热变形系数约为1.2%，而GF15 的热变形系数约为0.8%。

在200 摄氏度时，PBT 的热变形系数会升至2.5%，GF15 的热变形系数则会升至1.5%。

五、PBT 和GF15 的热变形系数对产品性能的影响PBT 和GF15 的热变形系数越小，表明材料在高温下的稳定性能越好，产品的使用寿命和性能表现也会越好。

因此，对于在高温环境下使用的产品，选择具有较低热变形系数的材料是十分重要的。

六、结论总的来说，PBT 和GF15 都具有较好的热稳定性能，但其热变形系数仍有改进的空间。

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LK-6135金属镍导电涂料物性表产品描述：LK-6135是南京蓝柯导电涂料系列产品，是以金属镍混合在亚加力塑料薄浆中，能为电子产品提供经久不衰的抗电磁波干扰能力，它有极优秀的导电性，而且性质十分稳定。

特点：● 喷涂面平滑● 容易拌搅混合● 在温差循环测试及高温潮湿环境测试中都有很安定的表现（温差循环没试由-40℃到71℃，高温潮湿环境测试则是49℃及湿度百分之九十五的潮湿环境）● 耐磨擦（电阻值衹会有轻微的增加）● 操作容易——自然干便可● 可在LK-6135涂层上加喷装饰性涂层，而不会影响其防电磁波干扰的能力及影响此装饰性涂层的性能● 价廉，喷涂成本低● 与市面上的一般塑料匹配，不会腐蚀喷件● 操作方便，性质稳定，每一批都能维持一贯的水准● 误喷地方可除去而不留痕迹产品性质：●导电材料：金属镍●粘结料：亚加力塑料●固体成份： 52.5%●稀释剂（开油水）： S-606●引火点： 450F（7.2℃）●固体成份所占容积： 25.3%●最佳保存期：原罐时最佳保存期长达6个月●挥发成份：每公升656克●性能：导电性能：＜2欧姆/平方/1mil（即当固化后的涂膜厚度达0.025mm时）（固化后）电磁噪声衰减表现：当喷涂干膜厚度达2mil时，电磁噪声衰减可达60至65分贝（按ASTM ES 7-83方法测试）●使用方法：喷件的表面处理（喷件的表面必须是洁净和干爽的）。

●拌搅和稀释在使用前必须先用摇油机将此LK-6135摇匀，稀释方面，请用 1：1的比例稀释（重量比）。

喷涂方法：●用普通的附有螺旋桨拌搅器的气压喷涂设备便可以喷涂LK-6135，在试样阶段，用最简单的油壶式手喷枪也可以的，但LK-6135必须是已拌搅均匀的。

●为了保证喷件所属的那个电子产品有足够的抗干扰能力，喷涂的厚度也应该要足够，例如要有2至2.5mil的干膜厚度。

另一方面，要注意喷涂时不要有干喷（DRY SPRAY）的情况，即喷涂面在刚喷完的时候是应该显得湿润和均匀的，这样才有最好的附着力和导电性。

【好富顿金属加工液】液压油美国好富顿产品大全水溶性切削液Houghton Ensis DW655好富顿万安2425 S-14好富顿万安2425 S-8好富顿凯利601M-12HOCUT B50S通用型半合成切削液好富顿切削液，好富顿切削液金属轧制油金属轧制油金属轧制油金属清洗剂金属清洗剂金属防锈剂HOUGHTON ENSIS DW 6062HOUGHTON ENSIS DW 1262金属防锈剂金属成型润滑剂金属成型润滑剂 Metal Forming Lubricants好富顿Houghto热处理淬火系列Houghto Mar-Temp 365 Houghto-Quench K2000 Houghto-Quench GHoughto-Quench G1050 Houghto Quench G2000 Houghto-Quench SHoughto Quench V2000 Houghto Quench BRT Houghto Mar Temp 355 Houghto-Quench K1050 Houghto Mar Temp 2565 Aqua Quench 140Aqua-Quench Inhibitor 312 Aqua-Quench Inhibitor 211 Aqua-Quench 3699Aqua-Quench 371Aqua-Quench 365Aqua Quench 364Aqua Quench 251Aqua Quench 145Houghto Mar Temp 755好富顿Houghto金属切削液好富顿金属加工液Dascool 3090半合成切削液Hocut 795B乳化型切削液Hocut 787H乳化型切削液Hocut B80乳化型切削液Dasco Sol 300EP乳化型切削液Houghto Dromus BL壮马士BL乳化型切削液Hocut 795MP半合成切削液Hocut 1050半合成切削液Hocut B57半合成切削液Hocut B57半合成切削液Hocut 795Dascool 2357EP半合成切削液Dascool 2010US半合成切削液Adrana D 208.08安卓耐半合成切削液Sitala D 201.08斯特莱半合成切削液Sitala CD 400.08斯特莱半合成切削液Hocut FL8-56HRT合成切削液Hocut 760合成切削液Dasco clear 519DF合成切削液Dasco clear 3246合成切削液Dasco clear NOBALT合成切削液Metalina D 202麦利达合成切削液Hocut B50S半合成切削液好富顿Houghto金属切削油Dascolene 110非活性切削油CutMax 226AN活性切削油CutMax T400活性切削油Dascolene598 DBR活性切削油Dascolene598 DBR活性切削油Garia 404 M-10凯利性切削油凯利Garia 405 M-22/32活性切削油Garia 601 M- 12/22凯利活性切削油Garia SL 680凯利活性切削油CutMax SH10C非活性切削油Frapol LT12E活性切削油Dascolene 122非活性切削油Paraol 250派诺非活性切削油Excelene 416非活性切削油Excelene 885A非活性切削油Macron 205 M-5万安非活性切削油Macron 400 M 22/32万安非活性切削油Macron 2425S-8/14万安非活性切削油Macron 2429S-8万安非活性切削油Macron 630S-9万安非活性切削油Macron 630S-9万安非活性切削油Macron C4万安非活性切削油Macron EDM 110/130万安非活性切削油Dascolene 315非活性切削油好富顿Houghto抗燃液压液COSMOLUBRIC HF122抗燃液压液COSMOLUBRIC B-230抗燃液压液COSMOLUBRIC HF130 抗燃液压液COSMOLUBRIC HF122 抗燃液压液HOUGHTO-SAFE 1146XC抗燃液压液HOUGHTO-SAFE 1120抗燃液压液HOUGHTO-SAFE 1120抗燃液压液HYDROLUBRIC 120 B抗燃液压液HOUGHTO-SAFE 520抗燃液压液HOUGHTO-SAFE 620N 抗燃液压液Houghto-Safe 620抗燃液压液HOUGHTO-SAFE 620N抗燃液压液HOUGHTO-SAFE 620抗燃液压液好富顿Houghto金属成型润滑剂DIE-KOTE 7290镁合金脱模剂DIE-KOTE 7275 AM铝合金脱模Drawsol WM 4740冲压（拉伸）成型液Drawsol WM 2800冲压（拉伸）成型液Drawsol WM 2200冲压（拉伸）成型液Houghto-Draw 7079冲压（拉伸）成型油Houghto-Draw 7002冲压(拉伸)成型油Drawsol 165 M冲压（拉伸）成型油Drawsol 741-G冲压（拉伸）成型油Drawsol 850冲压（拉伸）成型油SH0 500金属成型润滑剂Proformer K18B冲压（拉伸）成型油Cindol 3411S冲压（拉伸）成型油好富顿Houghto钢厂工艺用油Metalina D202/HOCUT 767磨辊液Rolshield HM 650/Rolshield HM 340热轧油Rolkleen 300热轧油Rollub 9400/Rolkleen EP 2600乳化型钢冷轧油Rollub 9800/Rollub 502乳化型钢冷轧油Rolkleen AS 2200/Rolkleen AS 2800弥散型钢冷轧... Rolkleen AS 2000弥散型钢冷轧油Fenella CSS 200纯油轧制油Fenella CSS 200LV纯油轧制油Fenella SRH 105/Fenella SRH 87热轧油TEMPERSHIELD 6800/TEMPERSHIELD 6900平整液Fenella Fluid TE 800扩径油Ensis RPO 1200防锈油Steelshield 6299 防锈油Ensis PL1608防锈油MACRON EDM 110电火花油MACRON EDM 130电火花油Polishing Oil CPLPolishing Oil CGL板带修磨油Polishing Oil D板带修磨油MWR Additive EP200纯油轧制油好富顿Houghto有色金属轧制油Tandemol C43 铜轧制油Rollub 1231铜精轧机油Cindol CR/Rollub 514有色金属轧制油Tandemol 93/Tandemol 6700有色金属轧制油Tandemol 6200/Tandemol 6800有色金属轧制油Tandemol 6600/Tandemol 6300有色金属轧制油好富顿Houghto 拉丝润滑油Cindol4625C/Cindol 4625CCINDOL 4683/CINDOL 4625T铝线拉丝油Houghto-Draw WD2800铜线拉丝油Houghto-Draw WD5600铜线拉丝油Houghto-Draw WD201铜线拉丝油Houghto-Draw铜线拉丝油Houghto-Draw WD4100铜钱拉丝油好富顿Houghto 清洗剂Houghto-Clean 221/Cerfa-Kleen 5411 Cerfa-Kleen 5391/Cerfa-Kleen 5502 Houghto Clean HD 50Cerfa-Kleen 5380B/Cerfa-Kleen 5395 Cerfa-Kleen 5378/Cerfa-Kleen 5398好富顿Houghto 防锈剂Ensis PL 1608/安施之PL 1608Ensis PL 1608-10/安施之PL 1608-10Ensis Engine 30/安施之Engine 30Ensis RPO 1200-10/安施之 RPO 1200-10Ensis RPO 1200/安施之RPO 1200Ensis DWG 2462安施之DWG2462Ensis DW 1262/安施之DW 1262Ensis DWO 962安施之DWO 962Dasco Guard DW 4000/Ensis DW 062安施之DW062 Rust Veto 377HF/Rust Veto 4222SRust Veto 4214HF/Rust Veto 4240LFHoughto好富顿金属加工液产品总...好富顿金属加工液产品总汇。

碳素工具钢化学成份表性能特性T7AT8A T9A工具钢是用以制造切削刀具、量具、模具和耐磨工具的钢。

工具钢具有较高的硬度和在高温下能保持高硬度得红硬性，以及高的耐磨性和适当的韧性。

工具钢一般分为碳素工具钢、合金工具钢和高速工具钢。

碳素工具钢的主要生产品种、性能和用途一、生产品种热轧棒材圆钢直径或方钢边长8mm-80mm锻制棒材圆钢直径或方钢边长50mm-150mm冷拉棒材圆钢直径8mm-40mm热轧钢板厚度0.7mm-15mm冷拉钢带厚度0.10mm-3.60mm冷拉钢丝圆钢丝直径0.050mm-16mm热轧扁钢厚度*宽度 3mm-30mm*（10、12、14、16、18、20、22、25、28、30、32、35、38、40、45、50、55、60、65、90、100、160）mm锻制扁钢厚度*宽度 10mm-65mm*（40、45、50、55、60、65、70、80、90、100、110、120、130、150、170、180、190、200）mm二、性能和用途T7、T7A 亚共析钢。

具有较好的塑、韧性和强度，以及一定的硬度，能承受震动和冲击负荷，但切削能力差。

用于制造承受冲击负荷不大，且要求具有适当硬度和耐磨性，及较好的韧性的工具，如锻模、凿子、锤、冲头、金属剪切刀、扩孔钻、钢印、木工工具、风动工具、机床顶尖、钳工工具、钻凿工具、较钝的外科医疗用具等。

T8、T8A 共析钢。

淬火加热时容易过热，变形也大，塑性和强度比较低，不宜制造承受较大冲击的工具，但经热处理后有较高的硬度和耐磨性。

用于制造切削刃口在工作时不变热的工具，如木工工具、风动工具、钳工工具、简单模具、铆钉冲模、中心孔铳和冲模、切削钢材用工具、轴承、刀具、铝锡合金压铸板和型芯，以及各类弹簧等。

T8Mn、T8MnA 共析钢。

具有较高的淬透性和硬度，但塑性和强度较低。

用于制造断面较大的木工工具、手锯锯条、刻印工具、铆钉冲模、发条、带锯锯条、圆盘锯片、煤矿用凿、石工用凿等。

PBT,30%glass fibres,injection moulding,flame retardantISO Shortname:ISO 7792-1-PBT,GFHMR,09-110;GF30;ISO 1043-PBT GF FR(17)PropertyTest ConditionUnitStandardguide valueRheological properties C Melt volume-flow rate 260°C;2.16kgcm³/(10min)ISO 1133-114C Molding shrinkage,parallel 60x60x2;250°C /WZ 80°C;600bar%ISO 294-40.4C Molding shrinkage,transverse 60x60x2;250°C /WZ 80°C;600bar%ISO 294-4 1.1Post-shrinkage,parallel 60x60x2;120°C;4h %ISO 294-40.1Post-shrinkage,transverse60x60x2;120°C;4h%ISO 294-40.1Mechanical properties (23°C/50%r.h.)C Tensile modulus 1mm/min MPa ISO 527-1,-211000C Tensile Stress at break 5mm/min MPa ISO 527-1,-2140C Tensile Strain at break 5mm/min %ISO 527-1,-2 2.2C Tensile creep modulus 1h MPa ISO 899-111000C Tensile creep modulus 1000h MPa ISO 899-110000C Charpy impact strength 23°C kJ/m²ISO 179-1eU 50C Charpy impact strength -30°C kJ/m²ISO 179-1eU 50C Charpy notched impact strength 23°C kJ/m²ISO 179-1eA <10C Charpy notched impact strength -30°C kJ/m²ISO 179-1eA <10Izod impact strength 23°C kJ/m²ISO 180-1U 45Izod impact strength -30°C kJ/m²ISO 180-1U 45Izod notched impact strength 23°C kJ/m²ISO 180-1A <10Izod notched impact strength -30°C kJ/m²ISO 180-1A <10Izod notched impact strength -40°C kJ/m²ISO 180-1A <10Flexural modulus 2mm/min MPa ISO 178-A 10500Flexural strength2mm/min MPa ISO 178-A 220Flexural strain at flexural strength 2mm/min%ISO 178-A 2.7Ball indentation hardness N/mm²ISO 2039-1210Thermal properties C Melting temperature10°C/min °C ISO 11357-1,-3225C Temperature of deflection under load 1.80MPa °C ISO 75-1,-2205C Temperature of deflection under load 0.45MPa °C ISO 75-1,-2220Vicat softening temperature50N;120°C/h °C ISO 306210C Coefficient of linear thermal expansion,parallel 23to 55°C 10-4/K ISO 11359-1,-20.2C Coefficient of linear thermal expansion,transverse 23to 55°C 10-4/K ISO 11359-1,-20.9C Burning behavior UL 940.8mm Class UL 94V-2C Burning behavior UL 94 1.5mm Class UL 945VA C Burning behavior UL 94-5V 3.2mm Class UL 945VA C Oxygen indexMethod A%ISO 4589-232Pocan B 4235000000Page 1of 4PropertyTest Condition Unit Standard guide valueThermal conductivity23°C W/(m·K)ISO 83020.22Resistance to heat (ball pressure test)°C IEC 60695-10-2215Temperature index (Tensile strength)20000h°C IEC 60216-1140Halving interval (Tensile strength)°C IEC 60216-111.7Relative temperature index (Tensile strength)°CUL 746B 140Temperature index (Tensile impact strength)20000h °C IEC 60216-1135Halving interval (Tensile impact strength)°C IEC 60216-19.2Relative temperature index (Tensile impact strength)°CUL 746B 130Temperature index (Electric strength)20000h °C IEC 60216-1145Halving interval (Electric strength)°C IEC 60216-112.4Relative temperature index (Electric strength)°CUL 746B 130Glow wire test (GWFI)0.8mm °C IEC 60695-2-12960Glow wire test (GWFI) 1.6mm °C IEC 60695-2-12960Glow wire test (GWFI) 3.0mm °C IEC 60695-2-12960Glow wire test (GWIT)0.75mm °C IEC 60695-2-13725Glow wire test (GWIT) 1.6mm °C IEC 60695-2-13725Glow wire test (GWIT)3.0mm°CIEC 60695-2-13725Electrical properties (23°C/50%r.h.)C Relative permittivity 100Hz -IEC 60250 4.0C Relative permittivity 1MHz -IEC 60250 3.9C Dissipation factor 100Hz 10-4IEC 6025050C Dissipation factor 1MHz10-4IEC 60250160C Volume resistivity Ohm·m IEC 60093>1E13C Surface resistivity Ohm IEC 60093>1E15C Electric strength1mm kV/mm IEC 60243-129C Comparative tracking index CTI Solution A V IEC 60112175Electrolytic corrosion RatingIEC 60426A 1Other properties (23°C)C Water absorption (Saturation value)Water at 23°C %ISO 620.4C Water absorption (Equilibrium value)23°C;50%RH%ISO 620.1C Density kg/m³ISO 11831660Bulk densitykg/m³ISO 60800Material specific properties C Viscosity numbercm³/gISO 1628-593Processing conditions for test specimens C Injection molding-Melt temperature °C ISO 294250C Injection molding-Mold temperature °CISO 29480Processing recommendations Drying time circulating air dryer h -4-8Drying temperature circulating air dryer°C-120Pocan B 4235000000Page 2of 4PropertyTest ConditionUnit Standard guide value Residual moisture content %Acc.to Karl Fischer 0-0.02Melt temperature (Tmin -Tmax)°C -240-260Mold temperature°C-80-100C These property characteristics are taken from the CAMPUS plastics data bank and are based on the international catalogue of basic data for plastics according to ISO10350.Pocan B 4235000000Page 3of 4DisclaimerDisclaimer for sales productsThis information and our technical advice -whether verbal,in writing or by way of trials -are given in good faith but without warranty,and this also applies whereproprietary rights of third parties are involved.Our advice does not release you from the obligation to verify the information currently provided -especially that contained in our safety data and technical information sheets -and to test our products as to their suitability for the intended processes and uses.The application,use and processing of our products and the products manufactured by you on the basis of our technical advice are beyond our control and,therefore,entirely your own responsibility.Our products are sold in accordance with the current version of our General Conditions of Sale and Delivery.Test valuesUnless specified to the contrary,the values given have been established on standardized test specimens at room temperature.The figures should be regarded as guide values only and not as binding minimum values.Kindly note that,under certain conditions,the properties can be affected to a considerable extent by the design of the mould/die,the processing conditions and the coloring.Processing noteUnder the recommended processing conditions small quantities of decomposition product may be given off during processing.To preclude any risk to the health and well-being of the machine operatives,tolerance limits for the work environment must be ensured by the provision of efficient exhaust ventilation and fresh air at theworkplace in accordance with the Safety Data Sheet.In order to prevent the partial decomposition of the polymer and the generation of volatile decomposition products,the prescribed processing temperatures should not be substantially exceeded.Since excessively high temperatures are generally the result of operator error or defects in the heating system,special care and controls are essential in these areas.LANXESS DEUTSCHLAND GMBH |D -51369LEVERKUSEN ©LANXESS DeutschlandGmbHPocan B 4235000000Page 4of 4。

DuPont™ Crastin® PBTthermoplastic polyester resinCrastin® SK605 NC010Crastin® SK605 NC010 is a 30% glass fiber reinforced, lubricated polybutylene terephthalate resin for injection molding.Property Test Method Units ValueIdentificationResin Identification ISO 1043PBT-GF30Part Marking Code ISO 11469>PBT-GF30< MechanicalStress at Break ISO 527MPa (kpsi)140 (20.3)Strain at Break ISO 527% 2.7Tensile Modulus ISO 527MPa (kpsi)10000 (1450)Tensile Creep Modulus ISO 899MPa (kpsi)1h9000 (1305)1000h6600 (957)Flexural Modulus ISO 178MPa (kpsi)9000 (1300)Flexural Strength ISO 178MPa (kpsi)200 (29.0)Notched Charpy Impact Strength ISO 179/1eA kJ/m2-40°C (-40°F)10-30°C (-22°F)1123°C (73°F)11Unnotched Charpy Impact Strength ISO 179/1eU kJ/m2-40°C (-40°F)75-30°C (-22°F)7523°C (73°F)70Contact DuPont for Material Safety Data Sheet, general guides and/or additional information about ventilation, handling, purging, drying, etc.ISO Mechanical properties measured at 4.0mm, ISO Electrical properties measured at 2.0mm, and all ASTM properties measured at 3.2mm.Test temperatures are 23°C unless otherwise stated.The DuPont Oval Logo, DuPont™, The miracles of science™ and Crastin® are trademarks or registered trademarks of DuPont Company. Copyright© 2005.050330/050331 The information provided in this data sheet corresponds to our knowledge on the subject at the date of its publication. This information may be subject to revision as new knowledge and experience becomes available. The data provided fall within the normal range of product properties and relate only to the specific material designated;these data may not be valid for such material used in combination with any other materials, additives or pigments or in any process, unless expressly indicated otherwise.The data provided should not be used to establish specification limits or used alone as the basis of design; they are not intended to substitute for any testing you may need to conduct to determine for yourself the suitability of a specific material for your particular purposes. Since DuPont cannot anticipate all variations in actual end-useconditions DuPont makes no warranties and assumes no liability in connection with any use of this information. Nothing in this publication is to be considered as alicense to operate under or a recommendation to infringe any patent rights. DuPont advises you to seek independent counsel for a freedom to practice opinion on the intended application or end-use of our products. Caution: Do not use this product in medical applications involving permanent implantation in the human body.For other medical applications see "DuPont Medical Caution Statement", H-50102.Crastin® SK605 NC010Property Test Method Units ValueThermalDeflection Temperature ISO 75f °C (°F)0.45MPa220 (428)1.80MPa205 (401)Melting Temperature ISO 11357-1/-3 °C (°F)10°C/min225 (437)CLTE, Normal ISO 11359-1/-2E-4/C (E-4/F)23 - 55°C (73 - 130°F)0.90 (0.50)CLTE, Parallel ISO 11359-1/-2E-4/C (E-4/F)23 - 55°C (73 - 130°F)0.30 (0.20)Vicat Softening Temperature ISO 306 °C (°F)10N221 (429)50N213 (415)Hot Ball Pressure Test VDE 0470°CPlate 3mm210ElectricalSurface Resistivity IEC 60093ohm>1E15Relative Permittivity IEC 602501E2 Hz 4.41E6 Hz 3.8Volume Resistivity IEC 60093ohm m>1E13Dissipation Factor IEC 60250E-41E2 Hz251E6 Hz180Electric Strength IEC 60243-1kV/mm (V/mil)1.0mm31 (787)20s, Plate 2mm17 (431)Contact DuPont for Material Safety Data Sheet, general guides and/or additional information about ventilation, handling, purging, drying, etc.ISO Mechanical properties measured at 4.0mm, ISO Electrical properties measured at 2.0mm, and all ASTM properties measured at 3.2mm.Test temperatures are 23°C unless otherwise stated.The DuPont Oval Logo, DuPont™, The miracles of science™ and Crastin® are trademarks or registered trademarks of DuPont Company. Copyright© 2050330/050331 The information provided in this data sheet corresponds to our knowledge on the subject at the date of its publication. This information may be subject to revision as new knowledge and experience becomes available. The data provided fall within the normal range of product properties and relate only to the specific material designated;these data may not be valid for such material used in combination with any other materials, additives or pigments or in any process, unless expressly indicated otherwise.The data provided should not be used to establish specification limits or used alone as the basis of design; they are not intended to substitute for any testing you may need to conduct to determine for yourself the suitability of a specific material for your particular purposes. Since DuPont cannot anticipate all variations in actual end-useconditions DuPont makes no warranties and assumes no liability in connection with any use of this information. Nothing in this publication is to be considered as alicense to operate under or a recommendation to infringe any patent rights. DuPont advises you to seek independent counsel for a freedom to practice opinion on the intended application or end-use of our products. Caution: Do not use this product in medical applications involving permanent implantation in the human body.For other medical applications see "DuPont Medical Caution Statement", H-50102.Crastin® SK605 NC010Property Test Method Units ValueElectricalElectrolytical Corrosion IEC 60426Plate 4mm A1CTI IEC 60112V450CTI UL 746A V3.0mm400CTI M IEC 60112Plate 4mm200 FlammabilityFlammability Classification IEC 60695-11-100.75mm HBFlammability Classification UL940.75mm HBOxygen Index ISO 4589-1/-2%19Glow Wire Flammability Index IEC 60695-2-12°C0.75mm7251.5mm7253.0mm825Glow Wire Ignition Temperature IEC 60695-2-13°C0.75mm7501.5mm7503.0mm800High Amperage Arc Ignition Resistance UL 746A arcs1.5mm603.0mm1206.0mm120Hot Wire Ignition UL 746A s1.5mm153.0mm306.0mm120Contact DuPont for Material Safety Data Sheet, general guides and/or additional information about ventilation, handling, purging, drying, etc.ISO Mechanical properties measured at 4.0mm, ISO Electrical properties measured at 2.0mm, and all ASTM properties measured at 3.2mm.Test temperatures are 23°C unless otherwise stated.The DuPont Oval Logo, DuPont™, The miracles of science™ and Crastin® are trademarks or registered trademarks of DuPont Company. Copyright© 2050330/050331 The information provided in this data sheet corresponds to our knowledge on the subject at the date of its publication. This information may be subject to revision as new knowledge and experience becomes available. The data provided fall within the normal range of product properties and relate only to the specific material designated;these data may not be valid for such material used in combination with any other materials, additives or pigments or in any process, unless expressly indicated otherwise.The data provided should not be used to establish specification limits or used alone as the basis of design; they are not intended to substitute for any testing you may need to conduct to determine for yourself the suitability of a specific material for your particular purposes. Since DuPont cannot anticipate all variations in actual end-useconditions DuPont makes no warranties and assumes no liability in connection with any use of this information. Nothing in this publication is to be considered as alicense to operate under or a recommendation to infringe any patent rights. DuPont advises you to seek independent counsel for a freedom to practice opinion on the intended application or end-use of our products. Caution: Do not use this product in medical applications involving permanent implantation in the human body.For other medical applications see "DuPont Medical Caution Statement", H-50102.Crastin® SK605 NC010Property Test Method Units ValueTemperature IndexRTI, Electrical UL 746B°C0.75mm130RTI, Impact UL 746B°C0.75mm130RTI, Strength UL 746B°C0.75mm130OtherDensity ISO 1183kg/m3 (g/cm3)1530 (1.53)Ball Indention Hardness ISO 2039-1MPa (kpsi)H 961/30200 (29)Water Absorption ISO 62, Similar to%Equilibrium 50%RH0.13Saturation, immersed0.37Molding Shrinkage ISO 294-4%Normal, 2.0mm 1.1Parallel, 2.0mm0.3ProcessingMelt Temperature Range °C (°F)240-260 (465-500)Melt Temperature Optimum °C (°F)250 (480)Mold Temperature Range °C (°F)30-130 (85-265)Mold Temperature Optimum °C (°F)80 (175)Drying Time, Dehumidified Dryer h2-4Drying Temperature °C (°F)110-130 (230-265)Processing Moisture Content%<0.04Snake Flow mm100MPa, 7 x 2mm37590MPa, 5x0.30mm990MPa, 5x0.50mm3790MPa, 5x0.75mm7590MPa, 5x1.00mm119Contact DuPont for Material Safety Data Sheet, general guides and/or additional information about ventilation, handling, purging, drying, etc.ISO Mechanical properties measured at 4.0mm, ISO Electrical properties measured at 2.0mm, and all ASTM properties measured at 3.2mm.Test temperatures are 23°C unless otherwise stated.The DuPont Oval Logo, DuPont™, The miracles of science™ and Crastin® are trademarks or registered trademarks of DuPont Company. Copyright© 2050330/050331 The information provided in this data sheet corresponds to our knowledge on the subject at the date of its publication. This information may be subject to revision as new knowledge and experience becomes available. The data provided fall within the normal range of product properties and relate only to the specific material designated;these data may not be valid for such material used in combination with any other materials, additives or pigments or in any process, unless expressly indicated otherwise.The data provided should not be used to establish specification limits or used alone as the basis of design; they are not intended to substitute for any testing you may need to conduct to determine for yourself the suitability of a specific material for your particular purposes. Since DuPont cannot anticipate all variations in actual end-useconditions DuPont makes no warranties and assumes no liability in connection with any use of this information. Nothing in this publication is to be considered as alicense to operate under or a recommendation to infringe any patent rights. DuPont advises you to seek independent counsel for a freedom to practice opinion on the intended application or end-use of our products. Caution: Do not use this product in medical applications involving permanent implantation in the human body.For other medical applications see "DuPont Medical Caution Statement", H-50102.。

Engineering PlasticsPBT 4815Polyethylene Terephthalate Technical DataCCP P B TPBT glass fiber 15% reinforced injection moulding grade.(15% 玻纤强化聚丁稀对苯二甲酸酯)Characteristics特性1)结晶快速，易成型；2)融点高达225℃，耐热性（耐热裂化）佳；3)玻璃纤维强化，机械强度大；4)吸水率低，尺寸安定性佳；5)摩擦系数低，耐磨耗；6)耐化学品、溶剂、耐候性好；7)弯曲蠕变性质佳；8)介电强度高，电气性质佳；9)可超音波熔接，组立加工容易。

Injection Moulding Condition射出成型条件烘料温度：120℃ 4- 6小时/ 140℃ 2 - 4小时Cylinder temperatures (料管温度)后段：230-245℃中段：240-260℃：前段：255-265℃喷嘴：255-270℃Mould temperature(模温)：80-120℃, suitable temperature 90-120℃Injection rate(射速) ：middle – fast（中——快）Screw speed(螺杆转速) ：60-100 rpm, to be chosen in such a way thatplasticizing time is just within cooling time.Injection pressure(射压) :500-1200㎏/㎝2Pressure(压力)Holding pressure(保压) :300-800㎏/㎝2Back pressure(背压) :0-3㎏/㎝2Packaging(包装)25㎏/ paper bag(25公斤纸袋装) .Material handingMoisture pick-up from ambient air should be avoided. Keep hopper properly closed.CCP PBT 4815Property (物性) Value(规格值)Unit(单位)Test method(测试方法)ASTMGlass Fiber Content（玻纤含量）15 % CCP Specific gravity(比重) 1.46-1.52 - D792 Melting point(熔点) 225 ℃DSCHDT(热变形温度)--- 18.6㎏/㎝2205 ℃D648--- 4.6Kg/㎝2220 ℃D648Coef.of linear thermal expansion热膨胀系数 5.5 10 -5㎝/㎝℃D696Moisture absorption (24h)(吸湿率) 0.03 ％D570 Flammability acc. to UL94V0 - UL94 (耐燃性)Tensile strength(引张强度) 850-1100 ㎏/㎝2D638Tensile elongation(引张伸长率) 3.0-4.5 ％D638Flexural strength(挠曲强度) 1400-1800 ㎏/㎝2D790Flexural modulus(挠曲模数) 40000 ㎏/㎝2D790Izod impact strength - notched 1/4”(冲击强度)4.5-6.5㎏.㎝/㎝D256Hardness-Rockwell(洛氏硬度) 93 M-Scale D785 Dielectric strength, 2㎜thickness(绝缘破坏强度)〉20 KV/㎜D149Volume resistivity(体积抵抗率) 〉1015Ω-㎝D257Surface resistivity(表面抵抗率) 〉1013ΩD257Dielectric constant(介电常数) 5.5 60Hz D150 Dielectric dissipation factor(诱电正接) 0.001 60Hz D150※表中测试数据仅作参考用，非制定之规格值。