Cold Rolled Coil 1.Common Carbon Steel Coil: Q195, Q235, Q345, 2.SS400, SM490A, A36, A572 Gr. ... S235JR, S275JR, S355JR. Material: 1. Common Carbon Steel Coil: Q195, Q235, Q345, SS400, SM490A, A36, A572 Gr. 50, ... S235JR, S275JR, S355JR 2. Re-rolling Steel Coil: SPHC, SPHT1/ ... Thickness 1.5-12mm Width 150-800mm HR Coil Thickness 1.2-23mm .Width 1000-2000mm ...