Properties of Zn-Bi composite coatings prepared by ionic co-discharge deposition

Tay, S.L. and Chen, Wei-wei and Wei, Xiao-jin and Yao, Cai-zhen and Gao, W. (2015) Properties of Zn-Bi composite coatings prepared by ionic co-discharge deposition. Transactions of Nonferrous Metals Society of China, 25 (1). pp. 199-205. ISSN 1003-6326

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Abstract

Zn-Bi composite was synthesized by ionic co-discharge deposition and its properties were investigated. The results show that the Zn-Bi composite with the incorporation of Bi has a finer grain size than the pure Zn coating and improves the mechanical properties. The microhardness is increased by approximately two times simply by adding a small amount of Bi electrolyte into a Zn bath solution. A lower volume loss of the Zn-Bi composite coating compared with the pure Zn coating also indicates that the Zn-Bi coating has a better wear resistance.

Item Type: Article
Additional Information: Cb6vd Times Cited:0 Cited References Count:22
Uncontrolled Keywords: zn-bi composite coating, ionic co-discharge deposition, electroplating, mechanical properties, nanocomposite coatings, mechanical-properties, mmc coatings, electrodeposition,
Subjects: T Technology > T Technology (General)
T Technology > TJ Mechanical engineering and machinery
T Technology > TP Chemical technology
Depositing User: Mr Jenal S
Date Deposited: 21 Sep 2015 00:32
Last Modified: 21 Sep 2015 00:32
URI: http://eprints.um.edu.my/id/eprint/13891

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