Galvalume Steel Sheet
Wanzhi Steel has one galvalume steel coil production line, two cutting equipment, and hundreds of profiling equipment, which can provide you with galvalume steel steel sheets of different specifications and different corrugated shapes.
Thickness: 0.12-4.0mm
Width: 600-1500mm
Processing Services: Embossing, punching, profiling, etc.
Ensure product quality and transportation
Galvalume steel sheet is referred to as GL steel sheet. It is an alloy material composed of 55% Al, 43.5% Zn, and 1.5% Si. The aluminum-zinc coating on the surface is smooth and uniform. It has excellent corrosion resistance and strong adhesion. It is widely used in various industries.
Galvalume Steel Sheet Specifications
| Product Name | Galvalume Steel Sheet |
| Thickness(mm) | 0.12-4.0mm |
| Width(mm) | 600-1500mm |
| Length(mm) | As per your requirement |
| Material | DX51D/52D/53D/54D+AZ, Q235+AZ, SPCC+AZ, SGCC+AZ, A653/A653M+AZ, etc. |
| Standard | GB, JIS, EN, ASTM |
| Coating Thickness | 40-150g/m² or as required |
| Spangle Type | Zero spangle, small spangle, regular spangle, large spangle |
| Surface Treatment | Passivated, oiled, anti-fingerprint, pre-painted, etc. |
| Processing Services | Embossing, punching, profiling, etc. |
| MOQ | 25 Tons |
| Packaging | Standard export package or as per your requirements |
| Quotation Method | EXW, FOB, CIF, CFR etc. |
Production Video
Coating Introduction
The coating thickness of galvalume steel is one of the important indicators affecting performance, which is directly related to the corrosion resistance, service life and application field of galvalume steel.
The influence of coating thickness on performance
- Corrosion resistance: Generally speaking, the thicker the coating, the better the corrosion resistance.
- Service life: Thicker coatings can provide better protection and extend the service life of the product.
- Processing performance: Too thick coatings may cause problems such as cracks or peeling during bending, stamping and other processing.
Recommendations for the selection of coating thickness
- Choose according to the use environment: For environments with strong corrosion, galvalume steel sheets with thicker coatings should be selected to provide better protection.
- Consider processing performance: In situations where bending, stamping and other processing are required, galvalume steel sheets with moderate coating thickness and good processing performance should be selected.
- Reference industry standards: You can refer to relevant industry standards and specifications to select coating thickness to ensure that the quality and performance of the product meet the requirements.
Features of Galvalume Steel Sheet
1. Excellent corrosion resistance
Galvalume steel sheet has excellent corrosion resistance. At the same coating thickness, the corrosion resistance of galvanized steel sheet is 2 to 4 times higher than that of galvanized steel sheet.
2. Excellent heat resistance
Galvalume steel sheet can withstand high temperatures of more than 300 degrees Celsius, maintain stable performance at high temperatures, and is not easy to deform or damage.
3. High thermal reflectivity
The thermal reflectivity of galvalume steel sheet is high, twice that of galvanized steel sheet. It can effectively reduce the impact of solar radiation heat on buildings and is an ideal thermal insulation material.
4. Good processing performance
Galvalume steel can be bent, stamped, welded, pressed and other processing operations, and can be made into various specifications and shapes to meet different needs.
5. Beautiful appearance
The surface of galvalume steel sheet is uniform and smooth, silvery white, presenting a good visual effect and strong decorative effect.
6. Strong Adhesion
The coating of the galvalume steel sheet has good adhesion to the paint, and no pretreatment and weathering process is required when painting.
Galvalume Steel Sheet Application
- Construction field: used for roofs, wall cladding, pipes, interior partitions, soundproof walls, etc.
- Home appliance manufacturing industry: used for the shell and internal components of home appliances such as microwave ovens, ovens, washing machines, refrigerators, etc.
- Automobile field: used for the manufacture of automobile bodies (doors, roofs, body side panels, etc.), chassis (suspension systems, steering systems, etc.) and other parts.
- Agriculture field: used for the manufacture of greenhouse frames and covering materials, agricultural equipment, etc.
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Other applications: the manufacture of furniture, lampshades, lighting, etc. made of galvalume steel sheets.
packaging
Why Choose Us
- Wanzhi Steel has 13 years of export experience and the company is ISO 9001:2015 certified.
- The factory uses advanced production technology to produce the highest quality galvalume products.
- With a 500㎡ testing center, more than 20 testers, and strict testing procedures to ensure product quality.
- With complete production line requirements, it can provide cutting, slitting, profiling, punching, pre-painting and other processing services.
- Perfect pre-sales/after-sales service, 24/7 to solve your questions.
Galvalume steel is widely used in many fields due to its excellent corrosion resistance, heat resistance and good processing performance. If you need galvalume steel products for your project, please feel free to contact us. Our galvalume steel products include: galvalume steel coils, galvalume roof sheets, pre-painted galvalume steel, etc.
