搜索 passivation 文章

78182 ASTM A380-06 Standard Practice for Cleaning, Descaling, and Passivation of
技术  •  leunghb  •  2009-12-30 12:49
99533 AMS-QQ-P-35 Passivation Treatments For Corrosion-Resistant Steel
技术  •  powderpaint  •  2007-12-17 16:51

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