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光亮氯化物电镀锌铁合金工艺研究
引用本文:肖鑫,黄先威,卢耀枢,孙柱.光亮氯化物电镀锌铁合金工艺研究[J].腐蚀与防护,2004,25(5):208-211,214.
作者姓名:肖鑫  黄先威  卢耀枢  孙柱
作者单位:湖南工程学院化学化工系,湘潭,411104
摘    要:采用霍尔槽试验成功了一种光亮氯化物电镀低铁含量的锌铁合金工艺,探讨了光亮剂、主盐、导电盐、稳定剂、工艺条件的影响,检测了镀液、镀层性能。结果表明:本工艺所得镀层光亮如镜,白钝酷似镍层,主要性能指标优于纯锌镀层,适用于钢铁零部件的高耐蚀性电镀。

关 键 词:氯化物  锌铁合金  电镀  光亮  性能
文章编号:1005-748X(2004)05-0208-03

TECHNOLOGY OF BRIGHT Zn-Fe ALLOY ELECTROPLATING IN CHLORIDE SOLUTION
XIAO Xin,HUANG Xian-wei,LU Yao-shu,SUN Zhu.TECHNOLOGY OF BRIGHT Zn-Fe ALLOY ELECTROPLATING IN CHLORIDE SOLUTION[J].Corrosion & Protection,2004,25(5):208-211,214.
Authors:XIAO Xin  HUANG Xian-wei  LU Yao-shu  SUN Zhu
Abstract:A new process of bright Zn-Fe alloy electroplating in chloride solution was developed by Hull cell tests. The influence of main salts, conductive salt, bright agent, stabilizer and processing conditions were discussed. The properties of plating solution and plating film were tested. Results showed that plating film was bright, and the range of plating current density was wide in this process. This process is applicable to high corrosion- resistant Zn-Fe alloy electrodeposotion on steel products.
Keywords:Chloride  Zn-Fe alloy electroplating  Bright  Property  Hull cell test
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