... tandem cold rolling mill: 1,strip width 750mm 2,4 stand tandem cold rolling mill 3,uncoil,straightens,cold roll 750mm 4-stand tandem cold rolling ... of Hydraulic screw down, AGC control system, Automatic adjustment of rolling path, Rapid roller exchanging and so ... Stands120KNExpected annual capacity About 60 Thousand MTMax. Rolling Force4500KNMax. Rolling Velocity4.5m/sDimension of Working Roll200/190 ...