冷轧板卷1.0*1250*2500St12鞍钢4480-冷轧板卷1.0*1250*2500DC01本钢4480-冷轧板卷1.0*1250*CSt12鞍钢4460-冷轧板卷1.0*1250*CSPCC柳钢4510-冷轧板卷0.4*1250*CSPCC武钢海南4870-冷轧板卷0.5*1250*CSPCC武钢海南4770-冷轧板卷0.6*1250*CSPCC武钢海南4750-