稀土元素在钢铁冶炼和表面强化中的应用

Application of Rare Earth element in Steelmaking and Surface Hardening

本文介绍了稀土元素在钢铁冶炼中的作用,及其对钢表面强化方面的应用。并提供了几种用稀土元素进行表面强化处理的配方及其实验结果。

The effect of rare earth element on steelmaking arid application of rare earth element in steel surface hardening treatment are introduced in this paper, some of formulations used for surface hardening treatment and the test results, are also provided.