转炉开发N80级非调质石油套管钢的实践  

Practice of Development of Grade N80 Non-quenching & Tempering Casing Steel for Converter

作　　者：高淑荣[1] 王永然[1] 

机构地区：[1]天津钢铁有限公司技术中心,300301

出　　处：《天津冶金》2006年第4期10-11,共2页Tianjin Metallurgy

摘　　要：介绍了天津钢铁有限公司开发的N80级非调质石油套管钢的技术特点、工艺流程。实践证明,该工艺生产的产品化学成分、机械性能符合标准要求,用户满意。The technical characteristics and technological flow of grade N80 non-quenching & tempering casing steel produced by Tianjin Iron & Steel Co.,Ltd are introduced. The practice shows the chemical composition and mechanical property reach the standard and make the users satisfactory.

关 键 词：转炉 非调质钢 石油套管 精炼 化学成分 工艺 开发 

分 类 号：TF762[冶金工程—钢铁冶金]