... , 3)Width:20-750mm gi 4)gi strip galvanized steel strip1) Hot dipped galvanized steel strip,2) Thickness of zinc coated steel ... : SGCC (DX51D+Z), SGCD (DX52D+Z),8) Surface finish of galvanized steel coil: Normal spangle, large spangle, small spangle, matt surface ... ,9) Elongation: 16-33%,10 Applications: Galvanized tube/pipe, ceiling channel,11) Coil weight: 3-8MT, According ...