铬酸处理 meaning in English
chrome pickle treatment
dichromate treatment
Examples
- Aerospace process - anodic treatment of aluminium alloys - chromic acid process 20 v dc undyed coating
航空航天工艺.铝合金阳极化处理.铬酸处理20 v直流未染色镀层 - Aerospace process - anodic treatment of aluminium alloys - chromic acid process 40 v dc undyed coating
航空航天工艺.铝合金的阳极化处理.铬酸处理40 v直流未染色镀层