... and super service Steel plate:Spec.: Thickness: 6-600mm, Width: 1500-4000mmProduct: Alloy plate, Low alloy plate, Carbon steel plate, Galvanized plate, stainless steel plate, Boiler plate, Medium plate , General plate, hot-rolled plate ... 45#, 60#, 20CrMnTi, 40Cr, 35CrMo, S50C, S45C, SS400, Q234, Q345, 16MnR, 16MnDR, 20R, (S) ... E, A36, A283, A285, A572, A516 SM490, SS400, S235, S275, S355, ST52-3, ST37-2 ...