Prepainted Steel Coil / Sheet |
Standard |
ISO,JIS,AS EN,ASTM |
Grade |
Q195 Q235 Q345 |
SGCC SGCH SGC340 SGC400 SGC440 SGC490 SGC570 |
SGHC SGH340 SGH400 SGH440 SGH490 SGH540 |
DX51D DX52D DX53D DX54D DX55D DX56D DX57D |
S220GD S250GD S280GD S320GD S350GD S400GD S500GD S550GD |
SS230 SS250 SS275 |
Width |
600mm to 1500mm |
Thickness |
0.125mm to 4.0mm |
Zinc coating |
40g/m2 to 275g/m2 |
Substrate |
Cold rolled Substrate / Hot rolled Substrate |
Color |
Ral Color Systerm or as per buyer's color sample |
Surface treatment |
Chromated and oiled, and ant-ifinger |
Hardness |
Softy , half hard and hard quality |
Coil weight |
3 tons to 8 tons |
Coil ID |
508mm or 610mm |
Product Description
Color coated coils are are based on hot-dip galvanized sheets,hot-dip galvanized sheets, electro-galvanized sheets, etc. After surface pretreatment (chemical degreasing and chemical conversion treatment), one or more layers of organic coatings are applied to the surface, and then The product is baked and cured. It is named after the colored steel coil coated with various organic coatings of different colors, referred to as color coated coil.
Detailed Photos