ANALYSIS AND CONTROL MEASURES OF RUNNING DEVIATION OF HOT STRIP
In this paper,a 1 250 mm hot continuous rolling production line in the finishing mill often occurred strip deviation rolling broken,The phenomenon of rolling waste is checked and rectified one by one from the aspects of temperature control,rough rolling shape control,roll uneven wear,roll cooling water,rolling lubrication,rolling mill gap and equipment,and finally the running deviation and demotion rolling waste is controlled within a reasonable range.
万方数据
维普
