GB/T 39807-2021
无铅电镀锡及锡合金工艺规范
Process specifications of Pb-free plating tin and tin alloys
2021-03-09
HB/Z 20010-2011
电镀锡-铋合金工艺及质量检验
Process and quality inspection for Sn-Bi alloy plating
2011-07-19
JB/T 12858-2016
无氰电镀锌及锌合金工艺规范
Specifications of cyanide-free electro-galvanized for zinc and zinc alloy
2016-04-05
HB/Z 5097-1978
电镀铅锡合金溶液分析方法
1979-09-19
QJ 488A-1995
印制电路板电镀锡铅合金工艺技术要求
1995-06-27