电沉积Zn-Fe-SiO_2复合镀层研究  

Study on Electrodeposited Zn-Fe-SiO_2 Composite Coatings

作　　者：张英杰[1] 范云鹰[1] 董鹏[1] 罗少林[1] 

机构地区：[1]昆明理工大学,昆明650093

出　　处：《中国工程科学》2008年第3期93-96,共4页Strategic Study of CAE

摘　　要：报告了电沉积Zn-Fe-SiO2复合镀层的研究结果,论述了电流密度、极间距、搅拌方式、阳极数量及排布方式、添加剂等对Zn-Fe-SiO2复合镀层的影响及试验所取得的技术指标,并分析了生产过程的安全性及环保性。试验结果表明,Zn-Fe-SiO2复合镀层工艺具有过程稳定性好,维护措施简单方便,生产的环保及安全性好等优点。Experiments on electrodeposited Zn-Fe-SiO2 composite coatings are reported. Effects of current density, distance between electrodes, stir, number and distributing pattern of anodes and additives on the appearance of coatings are discussed, and the technical targets of the experiment are given. The results show that stability of technics is satisfactory. The maintenance operation is convenient, and the process is innocuous and safe.

关 键 词：电沉积 复合镀层 Zn—Fe—SiO2 

分 类 号：TQ153.2[化学工程—电化学工业]