Aoguan Thin Steel Group specializes in the production and sales of color-coated steel coils (PPGI and PPGL), focusing on integrated manufacturing and direct sales. As Wholesale Prepainted Steel Coil For Building Roll Forming Applications Manufacturers
and China Prepainted Steel Coil For Building Roll Forming Applications Factory, we serve markets in Southeast Asia, Africa, the Middle East, and South America. With headquarters in Chuan Sha, Shanghai, and factories in Zhejiang, Jiangsu, and Anhui, we are committed to delivering high-quality products to clients worldwide.
Our color-coated steel coils offer stunning hues and exceptional visual effects, creating endless market opportunities and potential for growth. With our commitment to quality and innovation, success is within reach, and we look forward to collaborating with partners from all sectors to build a brighter future together!
Technical Specifications
| Property | Details |
| Base Metal | Hot-Dip Galvanized Steel (GI) or Galvalume Steel (GL) |
| Standard | JIS G3312, ASTM A755, EN 10169 |
| Grade | DX51D+Z, DX52D+Z, S250GD+Z, S280GD+Z, S320GD+Z |
| Thickness Range | 0.25mm - 1.5mm |
| Width Range | 600mm - 1250mm |
| Zinc Coating Weight | 60g/m虏 - 275g/m虏 |
| Top Coat Type | PE, SMP, HDP, or PVDF |
| Top Coat Thickness | 18碌m - 35碌m |
| Back Coat Type | Epoxy, 5碌m - 10碌m |
| Formability | Excellent for complex roll forming profiles |
| Coil ID | 508mm / 610mm |
Applications
- Roll Formed Building Profiles
- Metal Wall and Roof Panels
- Structural Building Components
- Architectural Profile Production
- Industrial Building Sections
- Custom Profile Manufacturing
Key Advantages
- Optimized for High-Speed Roll Forming
- Consistent Thickness and Flatness
- Excellent Coating Adhesion and Flexibility
- Minimizes Production Downtime
- Wide Range of Coatings and Colors
- Superior Formability for Complex Profiles
- Cost-Effective Manufacturing Solution
Payment & Shipping
- Payment Terms: 30% T/T in advance + 70% T/T against B/L copy, or Irrevocable L/C at sight
- Trade Terms: FOB, CFR, CIF
- Packaging: Standard sea-worthy export packaging with protective film and edge protection
- Shipping: 20-foot or 40-foot containers, delivery 30-45 days after order confirmation
Frequently Asked Questions
- Q: What coating type is recommended for high-speed roll forming?
- A: For high-speed roll forming operations, we recommend PE or SMP coatings which provide excellent flexibility and adhesion, reducing the risk of coating damage during forming.
- Q: How does the prepainted coating perform during the roll forming process?
- A: Our prepainted coating is specifically formulated to withstand the bending, stretching, and compression forces encountered in roll forming operations without cracking, flaking, or losing adhesion.
- Q: Can this product be used for exposed building applications?
- A: Yes. When specified with appropriate coating types and thicknesses, our prepainted steel is suitable for exposed building applications requiring weather resistance and aesthetic durability.










