钒氮元素在钢中的特性及对工艺影响的探讨  

Investigation on Characteristic of V and N in Steel and their Effects on Process

作　　者：潘国平[1] 杨兆林[1] 闻玉胜[1] 

机构地区：[1]马鞍山钢铁股份有限公司

出　　处：《安徽冶金》2004年第2期7-11,共5页Anhui Metallurgy

摘　　要：介绍了钒氮微合金化钢中微合金化元素钒、氮的行为机理,探讨了钒氮微合金化强化机理及热轧工艺的技术特点。The behavior of the micro—alloying elements, such as V and N, in V—N micro—alloyed steel is introduced and the strengthening mechanism of V—N micro—alloying as well as the technical characteristic of the hot rolling process are also investigated.

关 键 词：钒 氮 微合金化 合金钢 强化机理 热轧工艺 

分 类 号：TG142.33[一般工业技术—材料科学与工程] TG335.11[金属学及工艺—金属材料]