Galvanized Galvalume Calamine Cheap Gi Corrugated Steel Roofing Sheet

Advantages of galvanized corrugated sheets

1.Wear resistance: The surface treatment of galvanized corrugated board makes it more wear-resistant and suitable for use in industrial environments.

2.Heat insulation and sound insulation: Galvanized tiles have excellent heat insulation performance and sound insulation effect, which can effectively reduce indoor temperature and noise.

3.Economical and efficient cost control ‌ : The galvanizing process accounts for approximately 50% of the global zinc production, and the unit anti-corrosion cost is only one-third of that of stainless steel, with outstanding cost performance. Youdaoplaceholder0 No additional anti-corrosion treatment is required after construction, reducing maintenance costs.

4.Excellent processing performance ‌ : supports various processing methods such as stamping, bending, and welding. The elongation of cold-rolled galvanized sheet can reach over 30%, making it suitable for processing complex shapes.

5.Strong environmental adaptability ‌ : it remains unchanged in shape for 120 hours at 310℃ high temperature, and the annual corrosion rate is less than 0.01mm in a 95% humidity environment.