Electrochemical assessment of corrosion behaviour of zinc and zinc-nickel alloys in aqueous chloride, sulphide, and chloride-sulphide media

被引:0
|
作者
Michael, MS [1 ]
Pushpavanam, M [1 ]
Balakrishnan, K [1 ]
机构
[1] CENT ELECTROCHEM RES INST,KARAIKKUDI 623006,TAMIL NADU,INDIA
来源
BRITISH CORROSION JOURNAL | 1995年 / 30卷 / 04期
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中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The recent interest in improving the functional characteristics of electroplated deposits has resulted in several zinc alloy electroplating systems. A number of reports on the behaviour of zinc and its alloys with metals like cobalt, nickel, etc. in sodium chloride are available. However, their behaviour in polluted marine environments containing sulphide has received less attention. This paper deals with the corrosion behaviour of electrodeposited zinc and Zn-Ni synthetic sea water with and without sulphide present as a pollutant. The effect of chromating treatment is also discussed. (C) 1995 The Institute of Material.
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页码:317 / 319
页数:3
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