承钢钒微合金化汽车大梁钢C610L的开发  

DEVELOPMENT OF VANADIUM CONTAINING AUTOMOBILE BEAM STEEL

作　　者：张兴利[1] 王金柱[1] 张俊粉[1] 梁新维[1] 沈彦新[1] 王澎[1] 

机构地区：[1]河北钢铁集团承德钢铁公司技术中心,河北承德067002

出　　处：《河北冶金》2010年第3期7-9,共3页Hebei Metallurgy

摘　　要：针对承钢自身钒钛资源的优势,采用单一钒作为微合金化元素,通过合理的成分设计及工艺控制,成功开发出610MPa级汽车大梁用钢。试验结果表明:该钢板的综合性能优良,能够满足用户使用需求。Based upon the resource superiority on vanadium and titanium,we developed successfully the automobile beam steel of 610 MPa class by ways of taking single vanadium as microalloying element,reasonable component design and process control.It is showed from the test that it is fine in comprehensive properties and can meet demand from customers.

关 键 词：钒微合金化 汽车大梁钢 开发 

分 类 号：TG142.4[一般工业技术—材料科学与工程]