
PRODUCT DESCRIPTION
The prepainted steel sheet in coil is a product obtained by subjecting a hot-dipped galvanized steel sheet, and galvalume steel sheet, or an aluminum sheet to a surface chemical treatment (coating), followed by baking and curing.
- The total thickness of the pre-panted galvanized steel coil is composed of the base steel - coating -primer - top paint - protective layer thickness. The top paint thickness is 10-25μm, and the back paint thickness is 5-20μm. The thinner the base steel thickness, the higher the price of the ppgi steel coil, because the processing cost becomes higher.
- Usually, the paint coating material is polyester (PE) and the color of the back paint is white grey. The color can be customized according to the RAL color card or customer samples. Special patterns can be made, such as wood grain, flower print, camouflage, brick.
1) PPGI is also known as prepainted galvanized steel coil and color coated steel coil, with a hot dip zinc coated steel sheet substrate.
2) PPGL is also known as prepainted galvalume steel coil, with a galvalume steel sheet as a substrate.
Base Metal | Cold Rolled Steel Coil/sheet |
Material | SGCC, SGCH, Full Hard |
Grade | Commercia.Quality(CGCC,DX51D,DC01,SPCC), Structure.quality(S280GD,S320GD,S350GD). Deep.drawing.quality(DX52D,DX53D,DX54D,DX56D) |
Standard | ASTM A653 CS/B,JIS G3302,DIN EN 10142,EN10327 |
Application | Advertising,building trade,home electrical, Electrical industry,decoration,office furniture |
Thickness | 0.14-1.0mm |
Tolerance | +/-0.03mm |
Zinc Layer | A40,A60,G60,G90,G115,G140,G165. Z12,Z18,Z22,Z25,Z27,Z35. Z60,Z80,Z100,Z120,Z150,Z180,Z220,Z275,Z350 |
Width | 600mm,750mm,762mm,914mm,1000mm,1219mm,1200mm,1250mm,1500mm |
Length | 1.5m,2.0m,2.438m,2.44m,2.5m,3m.,3.5m,4m,4.5m,5m |
Surface Treatment | Chromated,oiled/unoiled,skin-passed,Chromated+oiled |
Surface State | Regular spangle, mini spangle, zero spangle, skin-passed |
Coil Weight | 4-8tons |
ID | 508mm or 610mm |
Package | Export standard seaworthy packing. Waterproof paper+steel sheet+bundle with steel strips(3-4pcs) |
Delivery | Based on the quantity |
Shipment | Bulk vessel or container (FCL/LCL) |
Payment | T/T or LC at sight |
Port of Loading | Main port of China, Shanghai, Qingdao, Dalian, Tianjin, etc. |
Yield Strength | 285Mpa-305Mpa |
Tensile Strength | 340Mpa-370Mpa |





1. how can we guarantee quality?
Always a pre-production sample before mass production;Always final Inspection before shipment;
2.what can you buy from us?
Stainless Steel,Carbon Steel,Pipe Galvanized Steel,PPGI,PPGL
3. why should you buy from us not from other suppliers?
The company has sufficient inventory to ensure that customers receive the goods at the lowest price and the shortest delivery time
when purchasing. A professional logistics team and after-sales team will solve all delivery and receiving problems for you.
4. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;