1.Grade(DX51D+Z,SGCC,CGCC,etc.)
2.Thickness(0.18-2mm)
3.Coil weight(3-8 tons)
4.Coil ID(508mm,610mm)
5.Coil OD(as your required)
6.Package(standard seaworthy export)
7.Color(all RAL color)
8.Thickness tolerance(+/_0.02mm)
9.Width tolerance(+/_0.02mm)
10.Surface treatment(galvanized, coated , etc)
11.Spangles(zero, regular, big, small or as your requirement)
12.Special use
13.Thickness of top coating(20-25um)
14.Thickness of back coating(7-10mm)
15.Stock(yes)
16.Chromate(yes or as your requirement)
17.Zinc coating(40-275g/m2)
18.Payment term(L/C,T/T,D/A,D/P)
19.Painting(PE)
20.Packing:wooden pallet，shell feed plate