摘要
综述了近几年稀土在铸钢中的应用研究现状 ,分析了稀土在铸钢中的作用机理及对铸钢性能的影响 ,指出了铸钢中加入稀土的原则 。
In this paper,application research statuses about rare earth element in cast steel are reviewed. Effect of trace rare earth element on performances of cast steel and the mechanism are introduced.The application principle of rare earth and directions of future research are proposed.
出处
《材料开发与应用》
CAS
2003年第3期43-46,共4页
Development and Application of Materials
关键词
稀土元素
铸钢
作用
机理
性能
Rare earth element
Cast steel
Effect
Mechanism
Performance
