摘要
综述了铜合金化学抛光的应用现状,硝酸及硝酸盐体系、过氧化氢体系抛光液中各组分的作用,存在的问题及其解决方案。指出目前铜合金化学抛光工艺存在的溶液稳定性和环境污染问题,通过对铜合金不同化学抛光工艺的分析,探讨了绿色环保型铜合金化学抛光工艺是今后的发展方向。
The research development of chemical polishing of copper alloys was reviewed. The roles of the components in the polishing liquids for the different treatments were studied,such as nitric acid and nitrate systems,hydrogen peroxide system. The existing problems and corresponding solutions were also introduced. The problems of solution stability and environmental pollution existing in the chemical polishing process of copper alloys were pointed out at present. The green,environment-friendly polishing process was discussed to be the development direction in the future,according to the comparative analysis of different chemical polishing systems.
出处
《电镀与精饰》
CAS
北大核心
2016年第8期14-17,共4页
Plating & Finishing
基金
江苏省高校"青蓝工程"
常州市科技计划项目CE20155009
常州市科技计划项目CE20155049
关键词
铜合金
化学抛光
环境保护
表面处理
copper alloys
chemical polishing
environmental protection
surface treatment
