ASTM A143/A143M-07 Standard Practice for Safeguarding Against Embrittlement

  leunghb ·  2009-12-09 11:28  ·  47938 次点击
ASTMA143/A143M-07StandardPracticeforSafeguardingAgainstEmbrittlementofHot-DipGalvanizedStructuralSteelProductsandProcedureforDetectingEmbrittlement
[attach]39195[/attach]

0 条回复

暂无讨论,说说你的看法吧!

 回复

你需要  登录  或  注册  后参与讨论!