MAIN SPECIFICATION:
Thickness:                                     0.14mm-3.5mm
Width:                                          600mm-1250mm
Zinc coated:	40-275gsm
Surface:                                        Chromated/Oiled/Dry
Coil Inner Diameter:                        508mm,610mm
Spangle:                                        Regular/Minimized/Zero Spangle
Coil Weight:                                   4MT-12MT
Standard:                                      GB/JIS/ASTM/BS
Material:                                        SGCC/DX51D+D