cold rolled carbon steel strip Standard:ASTM,DIN,JIS,GB Material:SPCC,SPCD,DC01,ST12,Q195 Thick:0.25-3.0mm Width:50-520mm Galvanized steel strips,cold rolled steel strips Black/Bright annealed steel strips,cold strip1.Cold Rolled Steel Strips/CoilsThick:0.4-2mmWidth:50-520mmAnnal production:250,000.00MTS2.Bright Annealed Steel StripsThick:0.4-2mmWidth:50-520mmAnnal production:250,000.00MTS3. ...