铸造稀土镁合金的研究现状及发展趋势

苏再军; 黄艳香; 刘楚明; 杨新华

doi:10.15980/j.tzzz.2015.10.012

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铸造稀土镁合金的研究现状及发展趋势
Progress in RE-containing Cast Magnesium Alloys
2015年35卷第10期页码：1047-1051
纸质出版日期： 2015 ，
DOI： 10.15980/j.tzzz.2015.10.012

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[1]苏再军,黄艳香,刘楚明,杨新华.铸造稀土镁合金的研究现状及发展趋势[J].特种铸造及有色合金,2015,35(10):1047-1051.

Su Zaijun, Huang Yanxiang, Liu Chuming, et al. Progress in RE-containing Cast Magnesium Alloys[J]. Special Casting & Nonferrous Alloys, 2015,35(10):1047-1051.
[1]苏再军,黄艳香,刘楚明,杨新华.铸造稀土镁合金的研究现状及发展趋势[J].特种铸造及有色合金,2015,35(10):1047-1051. DOI： 10.15980/j.tzzz.2015.10.012.

Su Zaijun, Huang Yanxiang, Liu Chuming, et al. Progress in RE-containing Cast Magnesium Alloys[J]. Special Casting & Nonferrous Alloys, 2015,35(10):1047-1051. DOI： 10.15980/j.tzzz.2015.10.012.

摘要

综述了国内外常用Mg-Al-RE系、Mg-Zn-RE系和Mg-RE系3类铸造稀土镁合金的基本特性、力学性能及其研究现状。阐述了铸造镁合金加入稀土的强化机制

发现单一加入少量稀土元素

对稀土镁合金的组织和力学影响有限

采用复合添加更有效果。并对铸造稀土镁合金的发展趋势作了简要的论述。

Abstract

The characteristics

mechanical properties and current status of cast magnesium alloy containing RE elements at home and abroad were reviewed.The strengthening mechanism of cast magnesium alloy containing RE elements was described

and development future of magnesium alloy containing RE elements was discussed briefly.