摘要
本文描述要提高工模具钢的性能及使用寿命 ,在热处理上 ,通过最终热处理与预先热处理的密切配合能收到事半功倍的效果。并讨论了碳化物超细化的途径。
This paper describes that improvement upon the properties and service life of tool and die steels will obtain twice the results with half the effort by means of close cooperation between the pre-heat treating and the final heat treating,and has discussed the way to super-refine carbide as well.
出处
《热处理》
CAS
2002年第3期6-10,共5页
Heat Treatment
