摘要
介绍了唐山建龙公司冷轧带钢边鼓缺陷的特点,分析认为冷轧产生边鼓的原因主要是受来料板形的影响。通过优化曲线辊辊型和换辊制度、强化轧制过程控制、增大工作辊冷却水压力等措施,冷轧带钢边鼓缺陷降级量明显降低。
It is introduced the features of edge bulge of cold rolling strip steel, considered through analysis that the main reason is the defect of shape of raw plate. The defect of edge bulge of cold rolling strip steel is obviously reduced with measures adopted： optimized roll profile of curve roll and roll change system, strengthening rolling process control, increasing pressure of cooling water of work roll.
出处
《河北冶金》
2013年第2期43-44,共2页
Hebei Metallurgy
关键词
热轧
辊形
冷轧
边鼓
治理
hot rolling
roll profile
cold rolling
edge bulge
treatment
