China's Premier Factory & Manufacturers of High-Quality 55% AFP Aluzinc Steel Sheet Coil

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Application

Galvalume Steel Coil Aluminum-zinc plated steel sheets have a characteristic smooth, flat and ornate starburst surface with a silvery-white base color. The coating composition consists of 55% aluminum, 43.4% zinc and 1.6% silicon by weight. AFP galvalume coil is a composite coated coil obtained by performing fingerprint-resistant treatment on the surface of galvalume sheet., The production process of Al-Zinc plated steel sheet is similar to that of galvanized and aluminized steel sheet, which is a continuous melt coating process. 55% Al-Zinc alloy coated Al-Zinc plated steel sheet has superior corrosion resistance compared to galvanized steel sheet of the same thickness when exposed to the same environment on both sides. 55% Al-Zinc alloy coated Al-Zinc plated steel sheet not only has good corrosion resistance, but also has excellent adhesion and flexibility.


Product Advantages


1. Bomis Galvalume steel coil  ,has good corrosion resistance. It can balance the protective and repair effects of zinc with the anti-corrosion effect of aluminum, extending the service life of steel sheets.

2. Our Galvalume steel coil has relatively good heat resistance and will not change color when exposed to temperatures of around 316 degrees for a long time. It still has good antioxidant properties at a temperature of 677 degrees.


Product Display


Several Surface Treatment 



Strict Inspection Before Delivery , Never Levae You Headache


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product specifications

Thickness (mm):0.12-2.0 mm (±0.02 mm)
Width (mm):30-1250 mm (±2 mm)
Aluzinc CoatingAZ 15 g/sm-165 g/sm
SpangleRegular
Coil Diameter (mm)508,610.
Surface TreatmentChromated, Anti-finger
StandardGB/T-14798
JIS G 3321
EN 10215
ASTM 792
Steel GradeSGLCC
DX51D+AZ
QualityCommercial and structural quality.
Packing1. Galvalume metal & waterproof paper around the coil.
2. Both ends are covered with disks.
3. Inner and outer protective steel rings on edges.
4. 4*5 metal strapping bands and circumferential bands to make it stable.
Port of ShipmentQingdao Port, or Tianjin Xingang port , China.
MOQAny quantity for regular size.
ApplicationMaking pipes,cold strip-welded pipes,cold-bent shaped-steel,bicycle structures,small-sized press-pieces and household decoration goods,boating


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