摘要
用不同激光参数时灰铸铁进行了表面改性,并研究了改性层的显微组织及耐磨特性.
The laser sarface modification of gray cast iron had been made by using diffe-
rence parameters.And the microstructure and the wear resistance characteristics of the modified
surface were studied.
出处
《机械工程材料》
CAS
CSCD
1989年第5期44-47,8,共5页
Materials For Mechanical Engineering
