摘要
介绍了激光表面淬火、激光熔覆及激光表面合金化在模具钢表面改性技术方面的应用特点和研究现状,提出了实际应用中存在的问题及今后需深入研究的方向,为激光表面处理技术应用于模具钢的表面处理提供参考。
The characteristic and current status in studying the application of laser technology in die steel surface modification such as laser surface hardening,laser fusing and cladding and laser surface alloying were presented.The existing problems and the research direction were pointed out.
出处
《模具工业》
北大核心
2007年第9期65-68,72,共5页
Die & Mould Industry
关键词
模具钢
激光
表面处理技术
die steel
laser
surface modification technique
