Wuxi Raymond Steel Co., Ltd.
| Packaging Details | standard export packing |
| Delivery Time | 45 days |
| Payment Terms | TT or LC |
| Supply Ability | 10000 |
| Product Name | Prepainted Color Steel Coil / PPGI Coil |
| Brand | Huaye |
| Base Metal | Hot Dipped Galvanized Steel |
| Steel Grade | CGCC / DX51D+Z |
| Standard | JIS G3312 / GB/T 12754 / EN 10169 |
| Paint Quality | Commercial Quality / Lock Forming Quality LFQ |
| Thickness Range | 0.12–1.20mm |
| Width Range | 700–1250mm |
| Coil ID | 508mm / 610mm |
| Coil Weight | Max. 13 MT |
| Zinc Coating | 20–275g/m² |
| Paint Type | Polyester / SMP / PVDF |
| Top Surface | 10–20 micron polyester + 5 micron primer |
| Back Surface | 5–7 micron or 7–8 micron polyester + 5 micron primer |
| Color | According to RAL Card or client request |
| Protective Film | With or without protective film on the top side |
| MOQ | 50 MT per size |
| Packing | Standard export packing |
| Application | Roofing Sheet / Wall Cladding / Construction / Home Appliance |
| Place of Origin | China |
| Brand Name | Huaye |
| Certification | ISO14000 |
| Model Number | Steel Sheet |
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Product Specification
| Packaging Details | standard export packing | Delivery Time | 45 days |
| Payment Terms | TT or LC | Supply Ability | 10000 |
| Product Name | Prepainted Color Steel Coil / PPGI Coil | Brand | Huaye |
| Base Metal | Hot Dipped Galvanized Steel | Steel Grade | CGCC / DX51D+Z |
| Standard | JIS G3312 / GB/T 12754 / EN 10169 | Paint Quality | Commercial Quality / Lock Forming Quality LFQ |
| Thickness Range | 0.12–1.20mm | Width Range | 700–1250mm |
| Coil ID | 508mm / 610mm | Coil Weight | Max. 13 MT |
| Zinc Coating | 20–275g/m² | Paint Type | Polyester / SMP / PVDF |
| Top Surface | 10–20 micron polyester + 5 micron primer | Back Surface | 5–7 micron or 7–8 micron polyester + 5 micron primer |
| Color | According to RAL Card or client request | Protective Film | With or without protective film on the top side |
| MOQ | 50 MT per size | Packing | Standard export packing |
| Application | Roofing Sheet / Wall Cladding / Construction / Home Appliance | Place of Origin | China |
| Brand Name | Huaye | Certification | ISO14000 |
| Model Number | Steel Sheet | ||
| High Light | galvanized steel coils ，pre-painted steel sheet | ||
JIS G3312 CGCC DX51D+Z LFQ Prepainted Color Steel Coil 0.12–1.20mm for Roofing and Building Panels
1．Product Overview
JIS G3312 CGCC DX51D+Z LFQ prepainted color steel coil is designed for roofing sheets, wall cladding, steel structure buildings, home appliance panels, and other visible sheet applications.
The product uses a hot dipped galvanized steel substrate with a color coating system. The zinc coating provides base corrosion protection, while the painted surface improves appearance, weatherability, and color consistency for finished panels.
2．Technical Solution
The coil combines galvanized steel substrate, primer, and finish coating in a continuous coating process.
The top surface uses 10–20 micron polyester plus 5 micron primer. The back surface uses 5–7 micron or 7–8 micron polyester plus 5 micron primer.
Available paint systems include polyester, SMP, and PVDF. Polyester is suitable for standard applications, SMP provides improved weather resistance, and PVDF is selected for stronger UV resistance and longer exterior service.
3．Specifications
| Parameter | Value |
|---|---|
| Product Type | Prepainted Color Steel Coil / PPGI Coil |
| Base Metal | Hot Dipped Galvanized Steel |
| Steel Grade | CGCC / DX51D+Z |
| Standard | JIS G3312 / GB/T 12754 / EN 10169 |
| Paint Quality | Commercial Quality / Lock Forming Quality LFQ |
| Thickness Range | 0.12–1.20mm |
| Width Range | 700–1250mm |
| Zinc Coating | 20–275g/m² |
| Paint Type | Polyester / SMP / PVDF |
| Top Surface | 10–20 micron polyester + 5 micron primer |
| Back Surface | 5–7 micron or 7–8 micron polyester + 5 micron primer |
| Color | According to RAL Card or client request |
| Coil ID | 508mm / 610mm |
| Coil Weight | Max. 13 MT |
| Protective Film | With or without protective film |
| MOQ | 50 MT per size |
| Packing | Standard export packing |
4．Application
This prepainted color steel coil is suitable for roofing sheets, wall cladding, steel structure workshops, warehouses, airport buildings, storage buildings, home appliance panels, and decorative construction sheets.
It is commonly used where the final product requires a clean painted surface, stable forming performance, and reliable corrosion protection.
5．Processing
6．Advantages
7．How to Choose
8．FAQ
Q1．What does LFQ mean
LFQ means Lock Forming Quality, which is suitable for forming, bending, and profiling applications.
Q2．What is the available thickness range
The available thickness range is 0.12–1.20mm.
Q3．What is the available width range
The available width range is 700–1250mm.
Q4．What paint systems are available
Polyester, SMP, and PVDF are available.
Q5．Can customized colors be supplied
Yes. Colors can be supplied according to RAL Card or client request.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2000
Total Annual:
> 10,000,000
Employee Number:
501~1000
Ecer Certification：
Verified Supplier
Wuxi Raymond Steel Co., Ltd. was founded in Oct., 2000, with total investment of 25 million U.S Dollars, which is a large-scale iron and Steel enterprise specialized in producing hot-rolled and cold-rolled steel strip. Wuxi Raymond Steel Co., Ltd. is situated in the region of Shitangwan Industria... Wuxi Raymond Steel Co., Ltd. was founded in Oct., 2000, with total investment of 25 million U.S Dollars, which is a large-scale iron and Steel enterprise specialized in producing hot-rolled and cold-rolled steel strip. Wuxi Raymond Steel Co., Ltd. is situated in the region of Shitangwan Industria...
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