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美国材料与试验协会(ASTM) 今日: 0|主题: 517|排名: 67 

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ASTM D2783-2003(2014) 润滑油四球承载能力四球法 attachment agree goodpplive 2017-7-6 33264 bishengke 2017-7-6
ASTM E92-2017 金属材料的努氏和维氏硬度标准试验方法(英文) attachment agree qiaanhl 2017-6-26 02029 qiaanhl 2017-6-26
ASTM D2783-2003(2009) 润滑油四球承载能力四球法 新人帖 attachment agree jmi2006 2017-6-26 23072 凌涵潇 2017-6-26
ASTM E1806-2009(2016) 测定钢铁化学成分的抽样规程 attachment agree qiaanhl 2017-6-24 12988 woaifuhai 2017-8-27
ASTM E112-2013 测定平均晶粒度的标准试验方法 attachment agree  ...2 qiaanhl 2017-6-24 106557 y753 2017-8-7
ASTM E92-2016 金属材料的努氏和维氏硬度标准试验方法(英文) attachment agree qiaanhl 2017-6-22 01848 qiaanhl 2017-6-22
ASTM E29-2013 用试验数据中有效数字来确定是否符合规范的规程 attachment agree qiaanhl 2017-6-22 23437 woaifuhai1 2017-9-3
ASTM E18-2016 金属材料洛氏硬度标准测试方法(中文版) attachment agree qiaanhl 2017-6-22 23141 丫丫ya 2017-9-5
ASTM E23-2016b 金属材料切口试棒冲击测试的试验方法 attachment agree qiaanhl 2017-6-21 01965 qiaanhl 2017-6-21
ASTM D6007-02(Reapproved 2008) 甲醛的测定 新人帖 attachment agree 2285323990 2017-6-8 01800 2285323990 2017-6-8
ASTM D4806-16a Standard Specification for Denatured Fuel Ethanol for Blending with Gasolines for Use as Automotive attachment agree ziliao 2017-6-1 52697 forrestwg 2017-6-26
ASTM D2570-16Standard Specification for Simulated Service Corrosion Testing of Engine Coolants attachment agree ziliao 2017-6-1 02125 ziliao 2017-6-1
ASTM B695-04(2016) attachment agree ziliao 2017-6-1 02013 ziliao 2017-6-1
ASTM B633-15Standard Specification for Electrodeposited Coatings of Zinc on Iron and Steel attachment agree ziliao 2017-6-1 12207 y753 2017-7-4
ASTM A1011A1011M-15 attachment agree ziliao 2017-6-1 12372 juntian 2017-6-13
ASTM A403 A403M-16 attachment agree ziliao 2017-6-1 01719 ziliao 2017-6-1
ASTM B399∕399M-99 同心绞捻的6201-T81型铝合金导线 新人帖 attachment agree greenjordan 2017-5-31 13370 qiaanhl 2017-6-1
ASTM D6869-2003(2011) 用Karl Fischer反应(碘和水的反应)电量及容体测定塑料中水分的试验方法 attachment agree qiaanhl 2017-5-28 02101 qiaanhl 2017-5-28
ASTM F1929-15 Standard Test Method for Detecting Seal Leaks in Porous Medical Pa attachment agree ziliao 2017-5-28 02027 ziliao 2017-5-28
ASTM E426 -16奥氏体不锈钢制无缝管形制品和焊接管形制品的电磁(涡电流)检验规程 attachment agree ziliao 2017-5-28 02373 ziliao 2017-5-28
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