Preparation of W-Al alloys by mechanical alloying

被引：71

作者：

Tang, HG ^{[1
]}

Ma, XF ^{[1
]}

Zhao, W ^{[1
]}

Yan, XW ^{[1
]}

Hong, RJ ^{[1
]}

机构：

[1] Chinese Acad Sci, Changchun Inst Appl Chem, Changchun 130022, Peoples R China

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2002年 / 347卷 / 1-2期

关键词：

mechanical alloying; W-Al alloys; hardness; density; oxidation resistance;

D O I：

10.1016/S0925-8388(02)00760-0

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

W1-xAlx (x=0-0.86) alloys were synthesized by mechanically alloying the pure metal powder mixtures at designated compositions by conventional high-energy ball milling. The W-Al alloys were stable under high pressure and high temperature. The alloys were lighter than W. The hardness and oxidation resistance of the alloys was greatly improved compared to both W and Al. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：228 / 230

页数：3

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