S350GD+Z Prepainted Galvanized Steel Coil For Construction&Architecture
Product Description
Pre-Painted Galvanized Steel delivers exceptional durability combined with superior aesthetic appeal. This engineered material features a corrosion-resistant zinc base coat finished with a high-precision color layer, offering excellent weather resistance and formability. Ideal for modern architecture, stylish appliances, and interior design, it provides a long-lasting, vibrant finish that withstands harsh environments.
Product Parameters
| Product Name |
Prepainted Galvanized Steel Coil |
| Zinc coating |
Z30 - Z275 |
| Thickness |
0.12mm-2mm |
| Width |
600-1500mm |
| Inner Diameter |
φ508mm/φ610mm |
| Paint Type |
PE, SMP, HDP, PVDF |
| Standard |
ASTM, DIN, GB, JIS |
| Grade |
DX51D, DX52D, S350GD, G550 |
Applications
- Construction & Architecture - Pre-painted steel is extensively used for roofing systems, wall cladding, louver panels, offering durability and aesthetic versatility for modern buildings.
- Transportation Industry - The material is ideal for manufacturing components in the transport sector, including parts for automobiles and other vehicles, where strength and corrosion resistance are essential.
- Home Appliances - Its sleek finish and formability make it a top choice for the housings of refrigerators, washing machines, and other household appliances, ensuring a long-lasting, attractive appearance.
- Industrial & Infrastructure - Beyond standard construction, it is widely applied in infrastructure projects and industrial equipment, providing reliable performance for fencing and structural components.
Packing and Shipping
From our dock to your door, we prioritize product safety. Our packaging protocol includes precision winding, comprehensive waterproof sealing, and protective cushioning to prevent transit damage. Coils are firmly mounted on pallets for stable logistics, ensuring you receive defect-free, production-ready steel every time.
FAQ
Q1: What are the common types of coatings used for pre-painted steel coils?
A: PE, SMP, HDP, and PVDF coatings. Each type provides different levels of durability and weather resistance for various applications.
Q2: How long is the warranty period of pre-painted steel coils?
A: Maintenance-free service life is typically 10 to 20 years. It depends on the coating type, environment, and coating structure.
Q3: What is your delivery time?
A: 15 days for stock items. For production orders, around 30 days.