Protective oxide coatings on Mg-Mn-Ce, Mg-Zn-Zr, Mg-Al-Zn-Mn, Mg-Zn-Zr-Y, and Mg-Zr-Nd magnesium-based alloys

被引：20
|
作者：
Sinebryukhov, S. L. [1 ]
Sidorova, M. V. [1 ]
Egorkin, V. S. [1 ]
Nedozorov, P. M. [1 ]
Ustinov, A. Yu. [1 ]
Volkova, E. F. [2 ]
Gnedenkov, S. V. [1 ]
机构：
[1] Russian Acad Sci, Far E Branch, Inst Chem, Vladivostok 690022, Russia
[2] All Russian Sci Res Inst Aviat Mat VIAM, Moscow 105005, Russia
来源：
PROTECTION OF METALS AND PHYSICAL CHEMISTRY OF SURFACES | 2012年 / 48卷 / 06期
基金：
俄罗斯基础研究基金会;
关键词：
MA14;
D O I：
10.1134/S2070205112060147
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Protective coatings are formed on different magnesium-based alloys (Mg-Mn-Ce, Mg-Zn-Zr, Mg-Al-Zn-Mn, Mg-Zn-Zr-Y, and Mg-Zr-Nd) by plasma electrolytic oxidation. Electrochemical and mechanical properties of the coatings are studied, as well as their chemical and phase compositions and structures. Analysis of the data obtained revealed the reasons for the differences in the corrosion and mechanical characteristics between plasma electrolytic layers formed on different magnesium alloys used in aviation and space engineering. DOI: 10.1134/S2070205112060147
引用
收藏
页码：678 / 687
页数：10
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