钒对5CrNiMo钢铬钒共渗组织与性能的影响  

Influence of Vanadium on the Structure and Properties of Chromvanadizing Layer on Steel 5CrNiMo

作　　者：胡正前[1] 朱光渠 

机构地区：[1]武汉纺织工学院,430073 [2]武汉冶金研究所

出　　处：《金属热处理》1993年第3期27-29,55,共4页Heat Treatment of Metals

摘　　要：研究了对5CrNiMo热模具钢进行铬钒共渗时,渗剂中钒含量对钢渗层组织和性能的影响.试验表明,采用适当的渗剂成分和共渗工艺,可获得具有优良的耐磨性与抗高温氧化性的渗层.Under chromvanadizing of 5CrNiMo hot working die steel,the effects of content of vanadium in the agent on the structure and properies of the steel is studied.It was shown that using suitable composition of agent and process.the wear resistance and anti-oxidation at elevated temperature of this steel should be raised remarkably.

关 键 词：5CRNIMO钢 铬钒共渗 组织 性能 

分 类 号：TG161.8[金属学及工艺—热处理]