... Galvanized steel coil 1.ASTM, BS, GB, JIS ,DIN Galvanized steel coil Many kinds of sizes galvanized steel coil are available;Good quality; Q195,Q235,Q345,SPCC, ... SPGC,SPCD,SPCE,DX51D and so onGalvanized steel ... as per customer's request such as Q195,Q235,Q345,SPCC, SPGC,SPCD,SPCE,DX51D, and so on made ...