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Q235 Galvalume Steel Coil with 0.12-1.5mm Thickness for Architectural
Product Details:
| Place of Origin: | China |
| Brand Name: | Huiyi-GL |
| Certification: | ISO9001 |
| Model Number: | SGLCC,G550 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 25Tons |
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| Price: | Negotiation |
| Packaging Details: | Exporting Packing with 3layers including the waterproof plastic film，Waterproof paper - plastic film-metal wrap. |
| Delivery Time: | 15-30 Days |
| Payment Terms: | L/C,D/P,T/T |
| Supply Ability: | 5000MT/Month |
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Detail Information |
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| Product Name: | GL Steel Coils | Alu-Zinc Coating: | 55% Alu, 43.5% Zinc,1.5% Si |
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| Zinc Coating: | 30-275g/㎡ | Coil Id: | 508mm/610mm |
| Width: | 600-1500mm | Shape: | Plate, Coil |
| Payment Term: | T/T, L/C, D/P | Surface Treatment: | Oiled, Chromated, Anti Fingerprints |
| Highlight: | Q235 Galvalume Steel Coil,55% Aluminum Galvalume Steel Coil,0.12-1.5mm Thickness Galvalume Steel Coil |
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Product Description
Galvalume steel coils, also referred to as Aluzinc, are coated with an alloy of 55% aluminum, 43.5% zinc, and 1.5% silicon to deliver exceptional corrosion resistance and durability. The aluminum forms a protective barrier, while the zinc offers sacrificial protection, significantly extending the material's service life. Ideal for roofing, cladding, and architectural applications, these coils perform reliably in harsh environments and under UV exposure. They provide a cost-efficient, long-lasting alternative to traditional galvanized steel.
| Type | Steel Coil |
|---|---|
| Thickness | 0.12-1.5mm |
| Width | 600mm-1500mm |
| Coating Type | AZ30-AZ275 |
| Standards | ASTM A792, JIS G3322, EN 10147, AS 1397 |
| Spangle | Big / Medium / Small / Zero |
| Hardness | Soft (normal), Hard, Full hard |
| Steel Grade | DC51D+AZ, DC52D+AZ, S450GD+AZ |
Galvalume steel coils, with their unique aluminum-zinc-silicon coating, offer superior corrosion and heat resistance for a wide range of industrial and commercial applications.
- Architectural and Building Systems: Widely employed in roofing, wall cladding, and structural components, these coils provide long-term durability and aesthetic flexibility, making them ideal for both residential and commercial construction in diverse climates.
- Automotive and Transport Manufacturing: Galvalume coils are used in vehicle parts such as brackets, chassis components, and underbody panels, where high corrosion resistance and light weight contribute to improved safety and longevity.
- Household and Commercial Appliances: Commonly found in heating systems, air conditioner housings, refrigerators, and oven exteriors, the material offers a combination of formability, rust resistance, and thermal reflectivity.
- Agricultural and Industrial Equipment: From grain silos and storage bins to conveyor systems and ventilation ducts, these coils perform reliably in corrosive and high-moisture environments, reducing maintenance needs over time.
Each coil features triple-layer protection: VCI anti-rust paper, PE waterproof film, and steel-strapped pallets with edge guards (max 8 tons). We ship globally via FOB/CIF from China, with delivery in 15-20 days to Asia and 30-45 days worldwide.