Standard Certified By
Grain Color Coated Roll Coil
Classification :
PRODUCT DETAILS
Produced from hot-dip galvanized or galvalume steel coil coated with primer and topcoat through continuous coil coating process. Features uniform color, excellent weather resistance, good corrosion protection, and strong coating adhesion. Available base grades: DX51D, S250GD, S350GD, S550GD, SGCC. Coating types: polyester (PE), polyvinylidene fluoride (PVDF), high-durability polyester (HDP), or silicone-modified polyester (SMP). Topcoat thickness: 15–30μm; primer: 5–10μm. Coating weight on base metal: Z80–Z275 or AZ50–AZ150. Thickness: 0.12mm – 1.2mm. Width: 600mm – 1500mm. Coil ID: 508mm or 610mm. Coil weight: custom, 3–15 tons. Color range: full RAL color chart (standard colors in stock; custom colors available upon request), also available according to Pantone or buyer's samples. Surface finish: gloss, semi-gloss, or matt. Backside coating available (primer or same as top). Excellent formability for roll forming, stamping, and bending. Meets ASTM A755, EN 10169, or JG/T 516 standards.
Parameter
|
Product name |
prepainted steel coil / color-coated steel coil |
|
Technical Standard |
AISI,ASTM,DIN,JIS,GB ,JIS,SUS,EN,etc |
|
Steel Grade |
DC51D+Z, DC52D+Z, DC53D+Z, S280GD+Z, S350GD+Z, S550GD+Z, DC51D+AZ, DC52D+AZ, S250GD+AZ, S300GD+AZ, S350GD+AZ, S550GD+AZ, SECC,SECE, BLCE+Z, BLDE+Z, BUSDE+Z or Customer’s Requirement |
|
Base Steel |
Hot dip galvanized steel, Hot dip galvalume steel, Electro galvanized steel |
|
Thickness |
0.12-6.0mm, or customer's requirement |
|
Width |
600-1500mm, or customer's requirement |
|
Surface Color |
RAL, wood grain pattern, camouflage pattern, stone pattern, matte pattern, high gloss pattern, flower pattern, etc |
|
Coil Weight |
3-20metric ton per coil |
|
Application |
Mainly used in advertising, construction, home appliance industry, electrical appliance industry, furniture industry and transportation industry. |
Packaging And Shipping

Customer Feedback
Service Process
Proposal Drawing
Raw Material Testing
Unloading
Assembly
Submerged Arc Welding
Fabrication
Rectification
Welding
Polish
Assembly Inspection
Blasting
Application
Paint Thickness Measurement
Flaw Detection
Finished Product
Packing
Send Out Goods
Delivery
FAQ
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