Phase composition and corrosion resistance of magnesium alloys

被引：8

作者：

Morozova, G. I. ^{[1
]}

机构：

[1] All Russia Inst Aircraft Mat FGUP VIAM, Moscow, Russia

来源：

METAL SCIENCE AND HEAT TREATMENT | 2008年 / 50卷 / 3-4期

关键词：

Aluminum alloys - Aluminum corrosion - Magnesium alloys - Ternary alloys - Zinc compounds - Zirconium alloys - Zirconium compounds - Sodium chloride - Manganese alloys - Phase composition - Corrosion rate - Zinc alloys;

D O I：

10.1007/s11041-008-9020-9

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The effects of phase composition of castable experimental and commercial alloys based on the Mg-Al, Mg-Al-Mn, Mg-Al-Zn-Mn, and Mg-Zn-Zr systems and of the form of existence of iron and hydrogen admixtures on the rate of corrosion of the alloys in 3% solution of NaCl are studied. The roles of heat treatment in the processes of hydrogen charging and phase formation in alloy ML5pch and of hydrogen in the process of formation of zirconium hydrides and zinc zirconides in alloys of the Mg-Zn-Zr system and their effect on the corrosion and mechanical properties of alloy ML12 are discussed.

引用

页码：100 / 104

页数：5