摘要
本文作者用扫描电镜、透射电镜以及X射线面扫描等手段分析了镁 镧镨铈混合稀土合金的微观组织。结果表明,添加的镧镨铈混合稀土,只有少量固熔在镁基体中,绝大部分形成了稀土化合物,沿晶界呈网状分布。
The authors analyzed the microstructure of the alloy Mg-LPC using SEM,TEM and X-ray. The results indicated that a few of the rare-earth elements existed in the matrix, and most of that formed metallic composite with magnesium and distributed in the interface.
出处
《四川工业学院学报》
2004年第3期92-94,共3页
Journal of Sichuan University of Science and Technology
关键词
镁合金
镧镨铈混合稀土
微观组织
magnesium alloy
LPC rare-earth mixture
microstructure
