安徽工程大学学报2012，Vol.27Issue(2)：44-47,4.
铜及铜合金环保型化学抛光工艺新探
A new environment-friendly chemical polishing recipe and process for copper and its alloys
摘要
Abstract
To satisfy the surface-treating requirements for copper and its alloys,a new recipe of chemical polishing solutions was put up and the best polishing process was studied in this work. The experimental results show that the most favorable technological conditions are as follows：the volume ratio of nitric acid,hydrogen peroxide,water and stabilizing solution is 1 ： 1 ： 7 ＂ 1 and the amount of poly（ethylene glycol） is 20.0 g/L,the polishing temperature is 25 centigrade and the polishing time is 12 s. The advantages of this recipe are simple composition, little environment pollution, low cost, fast-polishing and easyoperating. The best effects for polishing copper or its alloys can be acquired with good brightness with the most favorable polishing recipe.关键词
铜及铜合金/化学抛光/环保型/表面处理Key words
copper and its alloys/chemical polishing/environment-friendly/surface treatment分类
矿业与冶金引用本文复制引用
周飞云,于娟,陈发东,高建纲,宋庆平,张志国..铜及铜合金环保型化学抛光工艺新探[J].安徽工程大学学报,2012,27(2):44-47,4.基金项目
安徽省自然科学青年基金资助项目 （）
安徽省自然科学研究基金资助项目 （）
