影响电铸镍-钴合金晶粒尺寸的因素  

Factors Affecting the Grain Size of Electroformed Nickel-Cobalt Alloy

作　　者：杨东方[1] 裴和中[1] 张国亮[1] 张俊[1] 

机构地区：[1]昆明理工大学机电工程学院,云南昆明650093

出　　处：《电镀与环保》2010年第2期5-8,共4页Electroplating & Pollution Control

摘　　要：介绍了影响电铸镍-钴合金晶粒细化的几个因素,如:阴极电流密度、脉冲电源、镀液温度、外加电磁场、钴离子的质量浓度和添加剂等,并介绍了国内外相关方面所取得的成果。The factors affecting the grain size of electroformed nickel-cobalt alloy, such as cathode current, density, pulse power, electrolyte temperature, impressed electro-magnetic field, mass concentration of Co2＋ , additives, etc. , are described, and the corresponding achievements at home and abroad are also presented.

关 键 词：阴极电流密度 脉冲电源 镀液温度 外加电磁场 钴离子的质量浓度 添加剂 

分 类 号：TQ153[化学工程—电化学工业]