Technical Report UDC 621 . 771 . 25 ... Nippon Steel
2008, a new intermediate rolling mill (prefinish block mill (PFB)) was introduced, and a significant improvement in the dimensional accuracy has been achieved. The mill is currently realizing high quality and efficiency. The outline of the renewal and the technical points are reported hereafter. Background The wire rod mill of the Kimitsu Works started operation as a highly efficient mill ...