cold rolled steel coil 1. Thickness: 0.17-2.0mm 2. Width 800-1250mm 3. Unannealed, slit edge or mill edge, slight oiled, CRC Products specification ... :1.Standard: JIS , ASTM, EN101302. Grade: SPCC, SPCD, ST12, ST13, BLC, BLD, CR1 ... .Surface treatment: out oil, with oil, Bright annealing, black annealing7.Coil weight:6-8 ton