摘要
综述了国内外铸造镁合金的发展历程,介绍了提高合金耐蚀性最有效的方法—表面处理技术的发展现状,结合铸造镁合金及其表面处理技术在航空动力装置机匣类零件上的应用,对其在航空构件材料中的优越性进行了分析,并展望了铸造镁合金及其表面处理技术的发展前景。
The development process of foreign and domestic casting of magnesium alloys were reviewed,introduced the current development of the most effective methods to improve the corrosion resistance,surface treatment technology,combined with the application of cast magnesium alloys and surface treatment technology in aviation power device casing parts,for its superiority in the aviation component materials are analyzed,and the prospect of development and its surface treatment technology of cast magnesium alloy.
出处
《装备制造技术》
2015年第1期122-124,152,共4页
Equipment Manufacturing Technology
关键词
铸造镁合金
航空发动机
耐蚀性
表面处理技术
cast magnesium alloy
aero engine
corrosion resistance
surface treatment technology
