Using molecular sieve type plating solution additive is very favorable to raising coat thickness, coat adhesion and its stability.
使用分子筛型镀液添加剂对提高镀层厚度、镀层结合力及其稳定性都非常有利。
2
Based on formation mechanism of cathodic deposits and molecular structure of carapace amine, effects of carapace amine molecules on process of ammonium Zn plating are studied.