Our 55% Aluminum-Zinc Coated Steel Coil with Anti-Fingerprint Treatment provides superior protection for architectural and industrial applications. The advanced Al-Zn alloy coating (55% aluminum, 43% zinc, 1.6% silicon) undergoes high-temperature metallurgical bonding at 600°C, creating a corrosion-resistant barrier that significantly outperforms conventional galvanized steel.
The anti-fingerprint surface enhances visual appeal while providing additional protection against oxidation. Ideal for architectural cladding, industrial applications, and high-end appliances, it delivers both exceptional durability and a consistently clean appearance.
Parameter | Specification |
---|---|
Product Name | Galvalume Steel Coil (Alu-zinc steel coil, Zinc Aluminized sheet/coil, Galvalume steel plate coil) |
Elongation | 8-32% |
Zinc Coating | AZ30-AZ150g/m² |
Thickness | 0.12~1.5mm |
Coil Color | Blue |
Coil ID | 508/610mm |
Surface Treatment | Anti-fingerprint Treatment, Oiling |
Standard | GB, ASTM, JIS, DIN, AISI |
Coil Weight | 3-8 Tons (customizable) |
Mother Coil Width | 914mm, 1219mm |
A1: It's a high-performance steel coil with 55% aluminum-zinc coating, offering superior corrosion resistance for roofing, walls, and industrial use. ISO9001 certified.
A2: Resists smudges, maintains clean appearance, and adds extra protection against oxidation.
A3: 0.35mm to 1.00mm (±0.02mm precision), with standard widths of 914mm and 1219mm.
A4: L/C, T/T, D/P. MOQ 22-25 tons, delivery in 15-30 days.
A5: Yes, sample requests are welcome for quality verification. Contact our sales team to arrange samples with specifications matching your project requirements.