梅钢1422热连轧机组凸度控制研究

The Research on the Profile Controlling in 1 422 Rolling Strip Line at Meisteel

热带钢凸度是板形的一项重要指标。据此,结合梅钢1 422 mm轧线的实际生产情况,对热轧带钢凸度控制的影响因素进行了分析,并分别从原始辊型配置,轧辊热凸度的控制,机组窜、弯辊的配合应用,轧制计划的编排及现场操作的调整等方面提出了相关见解。

The hot strip profile is one of the important target for the strip shape. In view of the above, combining the actual production situation of the 1 422 rolling strip line of Meisteel, analyzes the effect factors of the hot - roll strip profile controlling, including the original roller allocating, the hot profile controlling for the roller, the matching application for the shifting roll and the bending roll, the rolling program editing and the field - operating adjusting.