Hot Rolled Steel Plate 1250 - 3000mm * 3mm - 160mm * C Hot rolled steel sheets/ coils Thickness3mm – 16mmWidth x Length1250mm / 1500mm / 1800mm ... 1989Grade: Q235B, Q345B, ST37-2 , A36 ,S235JR ,S275JR , SS400, SS500, Hot Rolled Steel Plate Thickness12mm - 30mm , 30mm – 160mmWidth x Length1500 – 3000mm ... GB/T3274-2007Grade: Q235B, Q345B, ST37-2 A36 ,S235JR ,S275JR , SS400, SS500, hot rolled steel plate