Products Description
Thickness:0.16-0.8mm
Popular With:762mm,900mm,914mm,1000mm,1200mm,1219mm,1220mm,1250mm
AZ coating:30-275g/m2
Surface: Antifinger or passivation

Feature for acero Galvalume Aluzinc steel coil
1. Enhanced Corrosion Resistance: The acero Galvalume Aluzinc steel coil offer excellent resistance to corrosion, making them ideal for use in harsh environments.
2. Superior Heat Resistance: With superior heat resistance, these sheets are ideal for use in high-temperature environments, including industrial ovens, heaters, and furnaces.
3. Good Bonding Between Paint Film and Coating: The acero Galvalume Aluzinc steel coil offers good bonding between the paint film and the coating, ensuring a long-lasting finish that resists chipping and peeling.
4. Effective Processing Capabilities: These sheets are easy to process and can be welded, sheared, punched, and formed into various shapes and sizes.
5. Excellent Surface Conductivity: acero Galvalume Aluzinc steel coils have excellent surface conductivity, making them suitable for electrical applications.
6. Cost-effective: Compared to other coatings, acero Galvalume Aluzinc steel coil is cost-effective and offers long-lasting protection against corrosion and other forms of damage.
7. Sustainable: Aluminum-zinc alloy-coated steel sheets are made from recyclable materials, making them an eco-friendly and sustainable option for various applications.
8. Lightweight: These sheets are lightweight, which makes them easy to handle, transport, and install.
9. Versatile: The aluminum-zinc alloy-coated steel sheets can be used in various applications, including roofing, wall cladding, industrial roofing, and more.
Benifit for acero Galvalume Aluzinc steel coil
Galvalume is a type of steel coated with a mixture of aluminum and zinc, making it highly resistant to corrosion and rust. This feature makes it an excellent choice in harsh environments, such as areas with high salt content or high humidity.
Additionally, Galvalume is lightweight but incredibly strong due to its ratio of strength to weight. This makes it easier to work with and more cost-effective than similar materials with similar strength.
Galvalume is also energy efficient as it reflects a significant amount of the sun's rays, which can help reduce building cooling costs. It is also affordable, making it accessible to various industries and budget ranges.
Furthermore, Galvalume has a long lifespan, with a warranty of up to 25 years. This means that it requires little to no maintenance and a reduced need for repair or replacement, resulting in cost savings over time.
Finally, Galvalume is versatile, making it suitable for various applications, including roofing, siding, gutters, and industrial applications. In addition, it is available in different finishes and colors, making it an ideal fit for any aesthetic or design preference.
Defects for acero Galvalume Aluzinc steel coil
In addition to the benefits above, as Al-Zn plating is a high-density plated alloy steel, there are a few drawbacks:
1. The acero Galvalume Aluzinc steel coil process creates a thick layer of zinc coating on the steel surface, which provides excellent corrosion resistance and a smoother surface for welding. Also, hot-dip galvanized steel sheets have a lower manganese content, reducing the risk of weld embrittlement. As a result, welding hot-dip galvanized steel sheets is easier and more reliable than welding galvalume steel sheets.
2 The use of warm tide concrete
Aluminum, a component of aluminum-zinc coating, is prone to chemical reactions near acidic, wet concrete. This makes it less than ideal for floor slabs.
3. The maximum steel plate thickness and coating thickness
There are some limitations on the thickness of aluminum steel sheets, and most domestic galvalume production facilities are conversions of hot-dip galvanizing facilities. The range of steel plate thickness is only 0.27 to 2.5. It can only coat to a minimum weight of 30 grams per square and a maximum weight of 220 grams per square.
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