高强焊丝用钢XG55的开发与生产  

DEVELOPMENT AND PRODUCTION OF XG55 STEEL FOR HIGH-STRENGTH WELDING WIRE

作　　者：刘占玲[1] 王宏斌[1] 李家征[1] 王晓娣[1] 邓建新[1] 

机构地区：[1]河北钢铁集团宣钢公司技术中心,河北宣化075100

出　　处：《河北冶金》2011年第8期27-30,共4页Hebei Metallurgy

摘　　要：介绍了宣钢低成本高强度焊丝用钢XG55的开发与生产情况,通过合理运用微合金化技术和控制轧制工艺,逐步形成了稳定的低成本XG55的生产工艺路线,产品质量稳定,组织性能优良,满足了用户要求。It is introduced the development and production of XG55 steel for low - cost high - strength welding wire. Its production process is gradually formed based on reasonable application of microalloying technique and controlled - rolling.

关 键 词：高强钢 微合金化 控制轧制 

分 类 号：TF761.2[冶金工程—钢铁冶金]