JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD.
江苏中钢联合实业有限公司
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Prime Galvanized Steel Coils 0.25-4.5mm Thickness 60-1500kg Coil Weight Options
Anti-Fingerprint Galvanized Steel Coils are engineered for high-end architectural and interior design applications, combining scratch-resistant surfaces with corrosion protection. Featuring a special anti-fingerprint coating and thicknesses from 0.35mm to 2.8mm, these coils are ideal for façades, elevator panels, and luxury retail spaces. Compliant with AAMA 2604 and QUALICOAT Class 2 standards, they deliver a pristine, smudge-free finish while resisting salt spray (1,500+ hours) and UV degradation.
Key Benefits:
| Parameter | Details |
|---|---|
| Base Material | Low-Carbon Steel (C ≤0.08%, Mn: 0.20–0.60%, Si ≤0.05%, P ≤0.025%, S ≤0.025%) |
| Coating Structure | Hot-Dip Galvanized (Z120–Z275) + Anti-Fingerprint Organic Layer (5–15µm) |
| Grades | EN 10346 (DX51D+AF), ASTM A653 (SS Grade 40), JIS G3321 (SGH340-AF) |
| Thickness Range | 0.35mm–2.8mm (±0.03mm tolerance) |
| Coil Dimensions | Width: 800–1,500mm (±1mm), ID: 508/610mm, OD: 1,000–2,000mm |
| Mechanical Properties | Tensile Strength: 340–600 MPa, Yield Strength: 250–450 MPa, Elongation: 12–22% |
| Surface Properties | Roughness: Ra 0.4–0.8µm, pencil hardness ≥2H, gloss level 10–80 GU |
| Certifications | AAMA 2604, QUALICOAT Class 2, LEED v4.1, ISO 1461, RoHS, ISO 9001/14001 |
| Key Applications | Building façades, elevator interiors, luxury retail displays, and hospital cladding |
Competitive Edge:
| Industry | Use Cases |
|---|---|
| Architecture | High-rise building façades, curtain walls, and cultural center interiors. |
| Retail & Hospitality | Luxury store displays, hotel lobbies, and restaurant ceiling panels. |
| Healthcare | Antibacterial wall cladding for hospitals, cleanroom partitions, and lab furniture. |
| Transportation | Metro station interiors, airport VIP lounges, and yacht cabin paneling. |
| Corporate Spaces | Office partition walls, conference room accents, and data center exteriors. |
| Residential | Premium kitchen backsplashes, elevator cabins, and smart home façades. |
| Education | University auditoriums, library interiors, and laboratory countertops. |
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.