標(biāo)題: ASTM B 281-1988 電鍍層和轉(zhuǎn)化鍍層用銅和銅基合金的制備 [打印本頁] 作者: 兌水 時(shí)間: 2009-9-12 08:56 標(biāo)題: ASTM B 281-1988 電鍍層和轉(zhuǎn)化鍍層用銅和銅基合金的制備 B281-88(2001) Standard Practice for Preparation of Copper and Copper-Base Alloys for Electroplating and Conversion Coatings