EXPERIMENTAL INVESTIGATION OF THE CORROSION RESISTANCE OF Ni-Al2O3 COMPOSITE COATINGS OBTAINED BY ELECTRODEPOSITION

被引：0

作者：

Rezgui, Imane ^{[1
]}

Belloufi, Abderrahim ^{[1
]}

Mihi, Abdelkader ^{[2
]}

机构：

[1] Univ Kasdi Merbah Ouargla, Dept Genie Mecan, Ouargla 30000, Algeria

[2] Univ Batna 2, Dept Genie Mecan, Batna 05000, Algeria

来源：

UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN SERIES B-CHEMISTRY AND MATERIALS SCIENCE | 2020年 / 82卷 / 01期

关键词：

Composite coatings; Ni-Al2O3; processing parameters; WEAR;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This article aims to prepare Ni-Al2O3 composite coatings from a conventional electroplating process. The coatings development parameters taken into account for this study of the corrosion resistance of these coatings are: Al2O3 concentration, bath temperature and current. The experimental tests are carried out by two lost mass and polarization techniques. The objective of the work is to determine the influence of elaboration parameters on the corrosion resistance of Ni-Al2O3 composite coatings. The study carried out in this article has shown that the corrosion rate decreases with the increase of the production parameters.

引用

页码：221 / 236

页数：16

共 12 条

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