棒材轧机粗轧辊环的开发和应用

Development of roll ring for roughing mill of bar

通过在化学成分设计、生产过程控制、使用过程管理中采取相应技术保证措施,使新开发的棒材粗轧机辊环单槽轧制量由原来的7000t增加到12000t,且大幅度降低事故率,取得良好经济效益。

A new roll ring for roughing mill of bar was developed.By adopting relevant assurance measures in chemical composition design,production processing control and management,the rolling amount of single groove of developed roll ring increased from 7000t to 12000t