不锈钢电抛光技术  

Electropolishing technology of Stainless Steel

作　　者：姚颖悟[1] 贺亮[1] 张鑫[1] 卢遵铭[2] 

机构地区：[1]河北工业大学化工学院电化学表面技术研究室,天津300130 [2]河北工业大学材料学院,天津300130

出　　处：《电镀与精饰》2010年第5期16-18,共3页Plating & Finishing

摘　　要：研制出了适用于奥氏体不锈钢和铁素体不锈钢的以磷酸和硫酸为主体的无铬酐电化学抛光溶液,研究了抛光溶液各组分及工艺参数对不锈钢抛光质量的影响,并对溶液的配制和维护进行了讨论,这种抛光液不仅减少了环境污染,而且降低了抛光成本,可以使不锈钢表面达到镜面光亮的效果。The non-chromic anhydride electropolishing solution,which were used for austenitic and ferrite stainless steel and mainly constituted by phosphoric and sulfuric acid,was developed.The effects of the components in electrochemical polishing solutions and process parameters on the polishing performance were investigated.Furthermore,preparation and maintenance of that solution were discussed.According to this technology,the environmental pollution and production cost could be reduced,and mirror-like surface could be obtained on the stainless steel.

关 键 词：不锈钢 电抛光 环保 

分 类 号：TG175[金属学及工艺—金属表面处理]