锌酸盐镀锌就是用ZnO、NaOH配置溶液,加入适当的镀锌添加剂,在通电状态下,在金属或其他材料表面镀一层金属锌,来增加材料耐蚀性和装饰性。
...锌酸盐镀锌;前处理;镀液维护;镀层质量 中图分类号:TG178; TQ153.15 文献标志码:B 文章编号:1004 227X (2009) 10 0012 03 [gap=1249]Keywords: zincate zinc plating; pretreatment; bath maintenance; deposit quality Author’s address: Flat.201, Th..
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就国内而言,无氰锌酸盐镀锌仍是主流。
Domestically, no cyanogen zinc acid salt galvanized is still the mainstream.
采用缩合、季碱化及酯化反应研制了一种“178”碱性锌酸盐镀锌光亮剂。
A called "178" brightening agent for alkaline zincate bath was prepared by condensation, quaternization.
研究了在锌酸盐镀锌体系中采用脉冲电流时,脉冲频率、脉冲的占空比、反向电流对镀层外观、耐蚀性的影响。
The effects of pulse current, frequency, duty ratio and inverse current in zincate system on the appearance and corrosion resistance of zinc coating are investigated.
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