摘要
本文通过对比试验,研究了CeO_2对M_(80)S_(20)激光合金化层的显微组织和耐磨性的影响。结果表明:通过添加CeO_2明显改善了M_(8)oS_(20)激光合金化层的显微组织和耐磨性。
In this paper, the influence of CeO2 on the microstructure and wear resistance of M80S20 laser alloyed layer was studied by comparative testing. The results show that significant improvement of microstructure and wear resistance of M80S20 laser alloyed layer have been achieved by adding CeO2.
出处
《中国激光》
EI
CAS
CSCD
北大核心
1992年第10期777-780,共4页
Chinese Journal of Lasers
关键词
激光
表面合金化
耐磨性
金属材料
CeO2, miorostruoture. wear resistance, laser alloyed layer
