QJ 2911-1997
铝合金化学铣切工艺规范
1997-03-10
QJ 2324-1992
铜合金化学铣切溶液分析方法
1992-03-10
HB/Z 412-2013
钛合金零件化学铣切工艺
Chemical milling of titanium alloy parts
2013-04-25
HB_Z 412-2013(2017)
钛合金零件化学铣切工艺
2013-04-25
QJ 2912-1997
不锈钢化学铣切工艺规范
1997-03-10
HB/Z 5125-2008
铝合金在碱性溶液中化学铣切工艺
Process of chemical milling for aluminum alloys in alkali solution
2008-03-17
HB 5453-2004
铝合金化学铣切保护涂料规范
Specification for maskant of chemical milling for aluminium alloy
2004-09-01