VN合金在非调质钢中的应用  

APPLICATION OF VN ALLOY IN NON-QUENCHED AND TEMPERED STEEL

作　　者：卢向阳[1] 刘明[1] 贾斌[1] 董军[1] 董成瑞[1] 崔润炯[1] 

机构地区：[1]攀枝花钢铁(集团)公司,四川攀枝花617000

出　　处：《钢铁钒钛》2000年第3期29-33,共5页Iron Steel Vanadium Titanium

摘　　要：简要介绍了VN合金在F35MnVN钢中的应用 ,对钒、氮的作用和钢水增氮方法进行了研究。结果表明 ,为发挥钒的作用 ,应增加含钒非调质钢中氮的含量 ;加氮的最好办法是采用VN合金。The application of VN in F35MnVN steel was introduced.The roles of vanadium and nitrogen and nitrogen adding process into molten steel were investigated.The results show in order to bring the role of vanadium into play,the nitrogen content in vanadium bearing non-quenched and tempered steel should be increased.The best nitrogen adding process is the use of VN alloy.

关 键 词：VN合金 财质钢 微合金化 钢水增氮 

分 类 号：TG142[一般工业技术—材料科学与工程]