Method for Reducing Edge Crack of Thick Rolled Medium Carbon Steel Plate of at Hot Rolling

摘要

After tangang one in the hot rolling process provides a method for reducing muljae edge cracks . After tangang of in the hot rolling process in accordance with one embodiment of the present invention method reduces muljae edge cracking in the hot rolling process , to reduce the thickness of the strip entering the finish rolling step and the finishing process, the traveling speed of the strip in the rolling process, includes a step increase . ;