Galvalume Steel
Galvalume Steel Coil
Zhongqiang Metal supplies Galvalume steel coils for roofing and building projects.
In many projects, materials fail early due to corrosion or unstable coating. We focus on keeping coating quality stable, so each batch performs the same on site.
We produce coils based on your required thickness and width. Orders can be adjusted for different uses. If needed, we also handle basic processing to match your next step. Our goal is to keep supply simple and reliable.
Specifications
| Item | Galvalume Steel Coil / Sheet |
| Thickness | 0.13 – 2.0 mm |
| Width | 600 – 1500 mm |
| Surface Treatment | Chromated, oiled, dry, anti-fingerprint (AFP) |
| Coating | AZ40 – AZ150 g/m² |
| Technology | Cold rolled |
| Grade | DX51D, DX52D, DX53D, SGCC, SGLCC, S220GD, S250GD, S350GD |
| Standard | EN, ASTM, JIS, GB |
| Certification | ISO 9001, SGS, BV |
| Packaging | Standard export packing |
| Delivery Time | 15–25 days |
Processing Support Available
We support basic processing and flexible specifications so the material can be supplied closer to your actual project use, reducing extra handling after delivery.
Slitting, cut-to-length, and roll forming for roofing or wall panels
Adjustable thickness, width, and coating weight (AZ level)
Surface options such as anti-fingerprint (AFP)
Coil weight and export packaging based on your requirements
Roofing systems and corrugated sheets
Industrial buildings and warehouses
Agricultural structures
Outdoor enclosures and facades
Galvalume Steel Features
Galvalume steel offers superior corrosion resistance with its aluminum-zinc coating, helping extend service life and reduce maintenance costs. It also performs well in high-temperature and outdoor environments.
With stable surface quality and good formability, it is easy to process for various applications. Its high reflectivity further improves energy efficiency, especially in roofing systems.
Who This Product Is For
We supply galvalume steel to contractors, distributors, and project buyers working on roofing and outdoor structures.
We support coil supply, formed products, and mixed specifications for project needs, making it easier to manage sourcing and keep materials consistent across orders.
What We Help You Solve
The real challenge is not just sourcing steel, but selecting the right specification and ensuring consistency.
Wrong coating can lead to early corrosion, and unstable batches can disrupt processing and installation.
We help you define the right material and control key parameters upfront—
so your project stays reliable and predictable.
Why Choose Our Galvalume Steel
Better corrosion resistance
Aluminum-zinc coating performs better than standard galvanized steel in outdoor use.
Suitable for roofing applications
Handles exposure to sun, rain, and temperature changes.
Stable coating quality
Consistent surface and coating performance during use and processing.
Supply for project use
From coils to formed sheets, suitable for project-based orders.
FAQ (For Distributors & Importers)
What is your MOQ for galvalume steel coil?
Usually one full container. Mixed specifications can be arranged.
Can you supply AZ150 coating?
Yes, we can supply AZ40 to AZ150 depending on application requirements.
Do you provide anti-fingerprint (AFP) treatment?
Yes, AFP surface is available for applications requiring better surface protection.
What is your lead time?
Typically 15–25 days depending on order size and production schedule.
Can you supply roofing sheets as well?
Yes, we can provide both coils and formed roofing sheets.
What markets do you export to?
Southeast Asia, Middle East, South America, and Europe.