Via the surface treatment including degreasing, cleaning, and chemical conversion treatment, the base plate of cold rolled steel plate and galvanized steel sheet is coated with paint in continuous way (namely the roller painting method). After being baked and cooled, the color coated galvanized steel coil is made. The product is marked by light weight, nice appearance, and excellent anti corrosion performance. It can also be processed directly. The product becomes the new type raw material for construction, shipbuilding, automobile manufacturing, furniture making, electrical engineering, etc.
The color coated galvanized steel coil can obtain good effects such as replacing the wood with steel, high efficient construction, energy conservation, pollution prevention, etc. It is our leading product. Now, our export volume of the product per month is 10000t.
Standard | JIS G3312 |
Grade | SGCC (DX51D Z) |
Thickness | 0.13~1.80mm |
Zinc Coating Weight | 40g ~ 275g/m² |
Width | 600mm ~ 1250mm |
Inside Diameter of Coil | 508mm, 610mm |
Coil Weight | 2 ~ 12MT |
Color | RAL |
Coating Type | PE, PVDF, SMP |
Industry | Application |
Construction and Building | Roofing, ventilating duct, handrail, partition board, etc. |
Electric Appliance | Refrigerator, washing machine, DVD, etc. |
Transportation | Oil tank, road sign, etc. |
Agriculture | Barn, etc. |
Others | Vending machine, recreational machine, etc. |
Item | Thickness | Type | Feature |
Laminated Film | 40 ~ 80μm | Polyethylene | Providing protection from scratches and contamination (option) |
Top Coating | 20μm | Polyester Fluorine | Chemical resistance and formability |
Primer Coating | 5μm | Polyester | Workability, corrosion resistance and adhesion to the substrate |
Chemical Treatment | 1μm | Chromate | Good adhesion and corrosion resistance |
Substrate | 0.2mm ~ 1.2mm | GI, GL, AL | GI, GL, AL |
Back Coating | 5 ~7μm | Epoxy | Corrosion resistance and adhesion to the substrate |
RAL Color Series
Our steel products are worth purchasing for the comparative advantage. The top-level service is also available to the customers.
Related Names
Prepainted Sheet Metal | Zinc Galvanized Steel | China PPGI Sheet