Home / Standards / GB/T 12305.6-1997 GB/T 12305.6-1997 Active Metalliccoating--Test methods for electrodeposited gold and gold alloy coatings--Part 6:Determination of the presence of residual salts 金属覆盖层 金和金合金电镀层的试验方法 第六部分:残留盐的测定 Standard Type GBT ICS 25.220.40 CCS A29 Status 现行 Issue Date 1997-06-27 Implementation 1998-01-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A