Cr12型模具钢粉末固体渗钒研究  

Study of Powder-vanadizing Process for Cr12 Mould Steels

作　　者：郝德中[1] 谷志刚[1] 席忠来 周国辉 

机构地区：[1]辽宁工学院,辽宁锦州121001 [2]辽宁天意实业股份有限公司,辽宁盘锦124000

出　　处：《热加工工艺》2005年第3期56-57,共2页Hot Working Technology

摘　　要：研究了Cr12型模具钢粉末固体渗钒的工艺方法与应用效果,检验分析了其渗钒层组织结构、渗层厚度、硬度及耐磨性,探讨了其应用前景。The powder-vanadizing processes of Cr12 mould steels were studied.The microstructure, depth, hardness and wearability of the vanadizing layer were detected and analysesed. The future practical application is discussed.

关 键 词：CR12型钢 固体渗钒 渗钒层 使用寿命 

分 类 号：TG156.8[金属学及工艺—热处理]