硫酸盐三价铬镀铬工艺的应用及维护  

Application and maintenance of sulfate trivalent chromium plating process

作　　者：董建利 

机构地区：[1]杭州顿力实业有限公司,浙江杭州311107

出　　处：《电镀与涂饰》2011年第9期24-26,共3页Electroplating & Finishing

摘　　要：简要概括了三价铬电镀在我国的发展情况,论述了三价铬电镀工艺的优缺点,介绍了硫酸盐体系三价铬电镀工艺在实际生产中的应用,重点阐述了镀液组成的维护,工艺条件的控制,以及杂质的影响与处理。The development of trivalent chromium plating in China was briefed. The advantages and disadvantages of trivalent chromium plating process were described. The application of sulfate trivalent chromium plating process in practical production was introduced. The maintenance of bath composition, control of process conditions, and effects and treatment of impurities were emphatically presented.

关 键 词：三价铬 装饰性电镀 硫酸盐 工艺维护 

分 类 号：TQ153.11[化学工程—电化学工业]