1)     Thickness:0.14-4.5mm

2)     Width:20-1500mm

3)     Zinc coating:50-275g/mm2

4)     Tensile strength:270-500n/mm2

5)     Quality standard of galvanized steel coil: JIS G3002 GB/T251B

6)     Grade of galvanized steel coil: SGCC (DX51D+Z), SGCD (DX52D+Z)

7)     Surface finish of galvanized steel coil: Normal spangle, large spangle, small spangle,      matt surface