A review of chromate-free passivation treatments for zinc and zinc alloys

被引：0
|
作者：
Wilcox, GD
Wharton, JA
机构：
来源：
TRANSACTIONS OF THE INSTITUTE OF METAL FINISHING | 1997年 / 75卷
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暂无
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
With increasing environmental awareness apparent in all facets of metal finishing, the need to find low toxicity alternatives to hexavalent chromium-based passivation treatments is of prime importance. This paper reviews some of the possible systems reported in the literature and discusses their efficiency as promoters of conversion coatings on zinc-based surfaces.
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页码：B140 / B142
页数：3
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