摘要
本文结合工具钢的发展,重点评述作为工具钢的一个新的合金化元素—Nb,在工具钢所要求的硬化性、韧性、尺寸稳定性、抗软化和抗磨损方面具有潜力的作用。同时,对已经进行的开发工作及研制出的新钢种予以简要地介绍。
This review chiefly outlines development of tool steels and the possible roles of Nb,as a new alloying element in tool steels, on hardsn-ability,toughness,dimensional stability,resistances to softening and wear. While,the development work already performed and some new steel grades have been briefly described.
出处
《上海钢研》
1995年第1期56-62,共7页
Journal of Shanghai Iron and Steel Research
