提高2032热轧线冷轧基板质量的实践  

Practice on Improving the Quality of the Hot-rolled Strip for Cold Rolling of 2032 Hot-rolled Strip Line

作　　者：卢焕友 

机构地区：[1]热轧板带厂

出　　处：《柳钢科技》2016年第5期8-9,15,共3页

摘　　要：分析造成2032热轧线生产的冷轧基板存在厚度、宽度、浪形等协议板的原因是:温度控制、厚度波动、浪形控制、表面除磷等,介绍实施的改造精轧侧导板和液压活套与增加F6液压弯辊等措施。The causes for the problems of thickness, width and shape wave of the negotiated strip degrad- ed from the normal hot-rolled strip for cold rolling of 2 032 Hot-rolled Strip Line were analyzed as： the tempera- ture control, thickness fluctuation, shape wave control and surface descaling. And furthermore, the countermea- sures to reform the finishing side guide and hydraulic loop as well as add F6 hydanlic roll bending were intro- duced.

关 键 词：热轧 冷轧基板 厚度 宽度 浪形 精轧 液压弯辊 

分 类 号：TG334.9[金属学及工艺—金属压力加工]