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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 A194-A194M-17高温高压用螺栓的碳钢和合金钢螺母标准规范 attachment agree ziliao 2017-5-28 12374 jiahuilinger 2017-11-10
ASTM A853-04(2017) attachment agree ziliao 2017-5-28 01843 ziliao 2017-5-28
ASTM A213-A213M-17 attachment agree ziliao 2017-5-28 02056 ziliao 2017-5-28
ASTM A434/A434M-17 Standard Specification for Steel Bars, Alloy, Hot-Wrought or Cold-Finished, Quenched and Tempered attachment agree ziliao 2017-5-28 02094 ziliao 2017-5-28
ASTM A479-A479M-17 attachment agree ziliao 2017-5-28 01901 ziliao 2017-5-28
ASTM A234-2010 中温与高温下使用的锻制碳素钢及合金钢管配件.pdf attachment agree ZHYHENRY152 2017-5-27 32271 ZHYHENRY152 2017-5-28
ASTM A519-2006 无缝碳素钢与合金钢机械管.pdf attachment agree ZHYHENRY152 2017-5-27 32640 woei 2017-6-6
ASTM F1941M-05 螺纹紧固件电镀层规范(公制).pdf attachment agree ZHYHENRY152 2017-5-27 02002 ZHYHENRY152 2017-5-27
ASTM A632-1998 通用无缝和焊接奥氏体不锈钢管(小直径) attachment agree ZHYHENRY152 2017-5-20 54272 listeel 2017-12-11
ASTM A967-2001 不锈钢零件化学钝化处理的标准规范 attachment agree ZHYHENRY152 2017-5-20 12279 yanthln 2018-3-22
ASTM A276-2006 不锈钢棒材和型材 attachment agree ZHYHENRY152 2017-5-20 02290 ZHYHENRY152 2017-5-20
ASTM A380-2006 不锈钢零件、设备和系统的清洗和除垢 attachment agree ZHYHENRY152 2017-5-20 02183 ZHYHENRY152 2017-5-20
ASTM A959-2009 压延不锈钢标准牌号化学成分协调导则 attachment agree ZHYHENRY152 2017-5-20 02033 ZHYHENRY152 2017-5-20
ASTM F2820-12 外科植入体应用的PEKK聚合物的标准规范 attachment agree ziliao 2017-5-17 01659 ziliao 2017-5-17
ASTM F756-2013 材料的溶血特性评定的标准规程 attachment agree ziliao 2017-5-17 02211 ziliao 2017-5-17
ASTM F619-14 医用塑料萃取的标准实施规程 attachment agree ziliao 2017-5-17 01879 ziliao 2017-5-17
ASTM E1252-98(2013)e1定性红外线分析通用技术 attachment agree ziliao 2017-5-17 02611 ziliao 2017-5-17
ASTM E617-13实验室砝码和精密质量标准 attachment agree ziliao 2017-5-17 02517 ziliao 2021-11-17
ASTM E228-11 用推杆膨胀计对固体材料线性热膨胀性的试验方法 attachment agree ziliao 2017-5-17 02656 ziliao 2017-5-17
ASTM D7495-12 公路与铺路材料测试及检验认证机构最低要求标准规格 attachment agree ziliao 2017-5-17 01946 ziliao 2017-5-17
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