R12m弧形连铸机生产大截面特殊钢圆坯的工艺实践  

Process Practice of Large Section Special Steel Round Billet Using R12m Curved Continuous Casting Machine

作　　者：刘谦 李峰 蔡燮鳌 

机构地区：[1]江阴兴澄特殊钢公司二期开发处,江苏江阴214429

出　　处：《连铸》2009年第2期20-23,共4页Continuous Casting

摘　　要：对兴澄特钢在R12m小弧形连铸机上生产大截面及超大截面特殊钢圆坯的设备技术改造以及相关工艺的改进作了介绍和分析。The equipment and technological innovation, billet surface and inner quality and other concerned process parameters improvement of producing the larger section special steel round billet in R12m curved casting machine at Xingcheng Steel were introduced.

关 键 词：弧形连铸机 大截面 特殊钢 圆坯 

分 类 号：TF777.4[冶金工程—钢铁冶金]