摘要
介绍了一种高速钢刀具强韧化处理工艺-循环QPQ技术的工艺过程、强韧化机理,并举例说明该工艺的效果。
A strengthening and toughening treatment technology for tools of high speed steel-cyclic QPQ technology was introduced. The process of cyclic QPQ technology and the mechanism of strengthening and toughening were described. Also, the effect of the process was described by an example.
出处
《热加工工艺》
CSCD
北大核心
2012年第12期97-98,201,共3页
Hot Working Technology
基金
重庆市教委科学技术研究资助项目(KJ113203)
关键词
循环QPQ技术
刀具
强韧化
cyclic QPQ technology
tool
strengthening and toughening
