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炮弹底座电镀锌工艺
引用本文:朱建林.炮弹底座电镀锌工艺[J].电镀与涂饰,2007,26(8):21-22.
作者姓名:朱建林
作者单位:空军西安军械修理厂,陕西,西安,710611
摘    要:介绍了一种用于炮弹底座防护的电镀锌工艺。该工艺的流程包括喷砂、脱脂、酸洗、镀锌、除氢和铬酸盐钝化。采用不锈钢辅助阳极,解决了复杂空腔内难以镀上、镀层不均匀和质量一致性差等问题。

关 键 词:炮弹底座  电镀锌工艺  辅助阳极
文章编号:1004-227X(2007)08-0021-02
修稿时间:2007-02-082007-04-06

Zinc electroplating process for the base of cannonball
ZHU Jian-lin.Zinc electroplating process for the base of cannonball[J].Electroplating & Finishing,2007,26(8):21-22.
Authors:ZHU Jian-lin
Abstract:A process comprising sand blasting, degreasing, pickling, Zn electroplating, hydrogen removal and chromate passivation for protecting the base of cannonball was introduced. Some problems, such as the difficulty of coating the internal wall of shape-complicated cavity, nonuniform deposit and inconsistent quality, were worked out by using auxiliary stainless steel anodes.
Keywords:base of cannonball  zinc electroplating process  auxiliary anode
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