Alu-Zinc Corrugated Steel Sheet is a type of roofing material made from a combination of aluminum and zinc-coated steel. The aluminum-zinc alloy coating provides enhanced corrosion resistance and durability, making it a popular choice for roofing applications in various settings. The corrugated design of the steel sheet adds strength and rigidity, making it suitable for use in both residential and commercial buildings.
Some key features and benefits of Alu-Zinc Corrugated Steel Sheets include:
1. Corrosion Resistance: The aluminum-zinc coating on the steel sheet provides superior corrosion resistance, protecting the roofing material from rust and deterioration over time.
2. Durability: Alu-Zinc Corrugated Steel Sheets are highly durable and can withstand harsh weather conditions, making them suitable for use in areas prone to extreme temperatures, moisture, and UV exposure.
3. Lightweight: Despite their strength and durability, Alu-Zinc Corrugated Steel Sheets are lightweight, making them easy to handle and install.
4. Aesthetic Appeal: The corrugated design of the steel sheet adds a decorative touch to the roof, while the aluminum-zinc coating allows for a variety of color options and finishes to suit different architectural styles.
5. Energy Efficiency: Alu-Zinc Corrugated Steel Sheets have excellent thermal properties, helping to regulate indoor temperatures and reduce energy costs.
6. Low Maintenance: Alu-Zinc Corrugated Steel Sheets require minimal maintenance and are easy to clean, helping to prolong the lifespan of the roofing material.
Overall, Alu-Zinc Corrugated Steel Sheets are a versatile and cost-effective roofing solution that offers a combination of durability, corrosion resistance, and aesthetic appeal. They are commonly used in residential, commercial, and industrial buildings for their reliability and long-lasting performance.
Standard | AISI, ASTM, BS, DIN, GB, JIS,CGCD1 |
Grade | SPCC/SPCD |
Thickness | 0.12—0.8mm |
Width | Before Corrugated:762-1250mm After corrugated:600-1100mm |
Length | 1-12m(customized) |
Coating | AZ30-185g/m2 |
Color | Blue, Green,Yellow, Golden(Anti-Finger Print) |
Normal Shape | Wave, Trapezoid, Tile, etc. |
Spangle | regular spangle,minimal spangle, zero spangle,big spangle |
Package | standard export package |
Galvalume is more corrosion-resistant than galvanized steel, but because aluminum provides barrier protection instead of galvanic protection, scratches and cut edges are less protected. Galvalume is offered in both bare and pre-coated versions. Most Galvalume–like galvanized steel– is coated.
