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美国材料与试验协会(ASTM) 今日: 0|主题: 517|排名: 64 

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ASTM F2101-19 英文 attachment vicky沈凌 2022-1-6 0521 vicky沈凌 2022-1-6 13:50
ASTM A105-2021 管道用碳素钢锻件标准规范 新人帖 attachment source21 2021-12-9 0833 source21 2021-12-9 15:37
ASTM A182-2021 高温用锻制或轧制合金钢和不锈钢锻件 新人帖 attachment source21 2021-12-9 0957 source21 2021-12-9 15:35
ASTM E213-2020 新人帖 attachment gzch 2021-11-18 01001 gzch 2021-11-18 14:20
ASTM E617-13实验室砝码和精密质量标准 attachment agree ziliao 2017-5-17 02111 ziliao 2021-11-17 11:35
最新美国材料协会标准:ASTM E1676-2012用蚯蚓作实验室土壤毒性试验的标准导则 新人帖 attachment wuzhibo1234 2021-11-8 0853 wuzhibo1234 2021-11-8 16:29
ASTM D7669-20 实际润滑条件数据趋势分析的标准指南 attachment skywolf03 2021-10-30 0887 skywolf03 2021-10-30 21:58
ASTM C1548-02(2020) 用振动的脉冲激励法测试耐火材料动态杨式模量、剪切模量及泊松比的标... attachment skywolf03 2021-10-30 0920 skywolf03 2021-10-30 21:58
ASTM F844-19 新人帖 attachment 1181112539 2021-10-29 0840 1181112539 2021-10-29 11:39
ASTM A890A890M-2018 一般用途的铁-铬-镍-钼耐腐蚀 双相铸钢件 attachment 老崔1081 2021-10-28 0871 老崔1081 2021-10-28 17:18
ASTM D4732-13(2020) 电信电线和电缆用冷充填化合物规范 attachment skywolf03 2021-10-27 0947 skywolf03 2021-10-27 13:43
ASTM B663 B663M-20 银钨硬质合金电触点材料标准规范 attachment skywolf03 2021-10-27 01032 skywolf03 2021-10-27 13:42
ASTM D3889 D3889M-96(2020) 低温下压敏胶带的衬板粘着力的标准试验方法 attachment skywolf03 2021-10-26 0908 skywolf03 2021-10-26 13:41
ASTM B729-20 Standard Specification for Seamless Nickel-Iron-Chromium-Molybdenum-Copper Nickel Alloy Pipe and Tube attachment skywolf03 2021-10-26 01052 skywolf03 2021-10-26 13:40
ASTM D3160-20a 异丙基苯或AMS(α-甲基苯乙烯)的酚含量用标准试验方法 attachment skywolf03 2021-10-23 01033 skywolf03 2021-10-23 13:09
ASTM C1515-20 外部规格石料新的或现有的垂直和水平表面清洁的标准指南 attachment skywolf03 2021-10-23 0901 skywolf03 2021-10-23 13:08
ASTM D8355-21 Standard Test Methods for Flammability of Electrical Insulating Materials Used for Sleeving or Tubing attachment wssbwj 2021-10-13 0939 wssbwj 2021-10-13 11:00
ASTM E709-2021 磁粉检验方法指南(英文) attachment 老崔1081 2021-10-10 01286 老崔1081 2021-10-10 16:58
ASTM F606/F606M-21 Standard Test Methods for Determining the Mechanical Properties of Externally and Internally Threa... 新人帖 attachment wrf2007 2021-10-1 01112 wrf2007 2021-10-1 17:32
ASTM E1019-2018 Standard Test Methods for Determination of Carbon, Sulfur, Nitrogen, and Oxygen 英文版 attach_img douer2017007 2021-9-12 01259 douer2017007 2021-9-12 18:11
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