... hot rolled, cold rolled bright, galvanized, prepainted ASTM, DIN, JIS, BS, EN, GB Q195,Q215,Q235,Q345 carbon steel coilProcess: hot rolled ... Surface: bright, hot dipped galvanized, pre-paintedStandard: ASTM, DIN, JIS, BS, EN, GBSteel grade: Q195,Q215,Q235,Q345,16Mn,ST37.ST35, SSM400Purpose ...