摘要
系统地回顾了耐热镁合金材料的最新研究进展,主要介绍了Mg-Al系、Mg-Zn系镁合金的高温强化相,以及添加Ca元素后耐热性能的提高。最后,展望了耐热镁合金的应用及发展前景。
The current developments of heat-resistant magnesium alloys are reviewed systemicaliy in this paper. Hardening phases in systems of Mg-Al and Mg-Zn are discussed. And the improvements of mechanical properties of magnesium alloys at high temperature due to the addition of Ca are introduced. Finally, some summaries in application and some suggestions for research on heat-resistant magnesium alloys are put forward.
出处
《材料导报》
EI
CAS
CSCD
2004年第10期44-46,共3页
Materials Reports
基金
国家"863"项目资助(2003AA331110)
