标题: ASTM-Standard Test Methods and Definitions ... [打印本页] 作者: 草原蒙狼 时间: 2009-8-11 11:54 标题: ASTM-Standard Test Methods and Definitions ... Standard Test Methods and Definitions for Mechanical Testing of Steel Products1 - ^& U: G0 x8 @8 I9 I 9 q0 d. ?& n6 N5 ]先传一个,大家喜欢,陆续上传。。。精华否? " Z6 x$ G- `% y" [; n/ }2 A9 q+ D
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