leunghb 发表于 2013-12-17 13:10:36

ASTM A510M-08 General Requirements for Wire Rods and Coarse Round Wire, Carbon S

ASTM A510M-08

Standard Specification for
General Requirements for Wire Rods and Coarse Round Wire, Carbon Steel (Metric)

admin 发表于 2013-12-17 15:07:49

谢谢您的分享，金币已奖励！

mechen 发表于 2013-12-18 07:52:57

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