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美国材料与试验协会(ASTM) 今日: 0|主题: 231|排名: 156 

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公告 公告: 标准网新手指引 admin 2019-6-26    
隐藏置顶帖 网站发帖管理规定 admin 2017-3-22 014068 admin 2018-11-4 10:59
全局置顶 隐藏置顶帖 上传标准文件奖励金币活动 attachment digest  ...23456..104 admin 2017-3-12 103160314 admin 昨天 10:24
全局置顶 隐藏置顶帖 错误标准文件反馈专贴 attachment  ...23456..38 admin 2017-3-3 37522533 admin 昨天 10:27
隐藏置顶帖 标准网新手指引 digest admin 2016-12-26 020204 admin 2018-12-5 15:14
      
ASTM G47 − 98 (Reapproved 2019) attachment fengjing899 2019-8-2 053 fengjing899 2019-8-2 13:53
ASTM G2-2019 attachment fengjing899 2019-8-2 030 fengjing899 2019-8-2 13:47
ASTM E21-17e1 Standard Test Methods for Elevated Temperature Tension Tests of Metallic Materials attachment fengjing899 2019-8-2 028 fengjing899 2019-8-2 11:36
ASTM C791 − 19 Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grad... attachment fengjing899 2019-8-2 022 fengjing899 2019-8-2 11:33
ASTM D256-18 Standard Test Methods for Determining the Izod Pendulum Impact Resistance of Plastics 新人帖 attachment 玉2玉 2019-7-30 028 玉2玉 2019-7-30 14:28
ASTM D790-17 Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Ins... 新人帖 attachment 玉2玉 2019-7-30 022 玉2玉 2019-7-30 14:26
ASTM D638-14 Standard Test Method for Tensile Properties of Plastics 新人帖 attachment 玉2玉 2019-7-30 024 玉2玉 2019-7-30 14:19
ASTM B633-2019 钢铁表面锌电镀层规格 attachment 11610332 2019-7-12 052 11610332 2019-7-12 08:20
ASTM D3690 - 19 Standard Performance Specification for Vinyl-Coated and Urethane-Coated Upholstery Fabrics—Indoor 新人帖 attachment tiantianyu 2019-7-10 046 tiantianyu 2019-7-10 15:59
ASTM F1980-2007 医疗器械无菌屏障系统加速老化标准指南 attachment yeman 2019-6-26 062 yeman 2019-6-26 15:37
ASTM D 4929 - 16 Standard Test Method for Determination of Organic Chloride Content in Crude Oil attachment binyew 2019-6-20 056 binyew 2019-6-20 07:48
ASTM A106-2018 CN attachment wp0919 2019-6-12 066 wp0919 2019-6-12 08:26
ASTM E709-2015 磁粉检验标准指南(中文版) attachment wp0919 2019-6-12 086 wp0919 2019-6-12 08:24
ASTM A351-2018承压件用奥氏体铸钢件的标准规范 CN attachment 辉光日新K88 2019-5-31 188 学如不及 2019-7-11 11:15
ASTM A194/ASTM194M-2018 attachment 辉光日新K88 2019-5-31 075 辉光日新K88 2019-5-31 14:58
ASTM E1806-2018 测定钢铁化学成分的抽样规程 attachment qiaanhl 2019-5-20 081 qiaanhl 2019-5-20 14:49
ASTM E23-2018 金属材料缺口冲击测试的标准试验方法 attachment qiaanhl 2019-5-20 073 qiaanhl 2019-5-20 14:15
ASTM E18-2019 金属材料洛氏硬度试验方法 attachment qiaanhl 2019-5-20 0133 qiaanhl 2019-5-20 13:54
ASTM A370-2018 钢制品力学性能试验的标准试验方法和定义 attachment qiaanhl 2019-5-20 085 qiaanhl 2019-5-20 12:37
ASTM G48-11(R2015) Standard Test Methods for Pitting and Crevice Corrosion Resistance of Stainless Steels and Related... attachment ferris 2019-5-8 084 ferris 2019-5-8 09:23
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