JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD.
江苏中钢联合实业有限公司
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Hot-Dip Galvanized Steel Coils G60 1200mm Width EN 10346 Certified Roofing Material
Hot-Dip Galvanized Steel Coils (G60 Coating) are engineered for superior weather resistance and structural integrity, making them the ultimate choice for industrial and commercial roofing systems. With a 1200mm standard width and compliance with EN 10346 standards, these coils deliver unmatched durability against UV exposure, heavy rain, and temperature fluctuations. The G60 zinc coating (180–200g/m²) ensures a lifespan of 25+ years, even in coastal or high-pollution environments.
Key Benefits:
| Parameter | Details |
|---|---|
| Base Material | Low-Carbon Steel (C: 0.05–0.15%, Mn: 0.25–0.60%, P ≤0.025%, S ≤0.025%) |
| Coating Type | Hot-Dip Galvanized (G60: 180–200g/m² zinc) |
| Grades | DX51D, S350GD, SGCC, EN 10346 (S220GD–S550GD) |
| Thickness Range | 0.4mm–1.5mm (±0.03mm tolerance) |
| Coil Dimensions | Width: 1200mm (customizable 800–1500mm), ID: 508/610mm, OD: 1000–2000mm |
| Mechanical Properties | Tensile Strength: 340–550 MPa, Yield Strength: 220–550 MPa, Elongation: 15–30% |
| Surface Finish | Regular spangle, minimized spangle, or smooth finish (RAL color coating optional) |
| Certifications | EN 10346, ISO 1461, CE, TUV, RoHS, ISO 9001/14001 |
| Key Applications | Industrial roofing, cladding, gutters, solar farms, and agricultural sheds |
Competitive Edge:
| Sector | Use Cases |
|---|---|
| Commercial Roofing | Factories, warehouses, airports, shopping malls (corrugated or trapezoidal panels). |
| Residential Roofing | Eco-friendly homes, villas, and modular housing with colored finishes. |
| Solar Energy | Mounting structures for solar farms, carports, and rooftop PV systems. |
| Agriculture | Livestock barns, poultry sheds, grain storage roofs. |
| Infrastructure | Bus shelters, parking garages, and stadium canopies. |
| Specialized Roofing | Chemical plants (acid-resistant pre-painted coatings), cold storage facilities. |
FAQ
1. Do you have your own factory?
Yes, we do. We have our own factory, we can provide stable inventory, competitive prices and good quality.
2. What is your surface treatment method?
We can make special logos, icons or other things you order on the products. No matter what, we can do it as per your request.
3. What kind of payment can you accept?
1).100% irrevocable L/C at sight.
2).30% T/T in advance, the balance according to the copy of the bill of lading.
3).30% T/T in advance and balance of L/C.
4. How about the delivery time?
5-7 days after deposit received.
5. Why choose our company?
A). We have more stable inventory, competitive prices and good quality.
B). We have more integrity experience in international trade.
C). We can provide personal customization services, such as adding your company's logo, specified colors, etc. to the product.
6. What is the use of the product?
Galvanized Steel Coils, industry, chemical industry, secondary processing, construction, etc.
7. Can you send samples for inspection?
We can. We can send you samples for free.
8. Can you make products according to our requirements?
Yes, we will strictly follow your requirements, such as packaging method, product length, product handling method, etc.