- Overview
- Recommended Products
- Width: 1000mm (stock standard; custom widths available on request)
- Coating Composition: 55% Aluminum + 43.5% Zinc + 1.5% Silicon
- Coating Class: AZ30–AZ150 (AZ50 / AZ70 / AZ90 / AZ150 common in stock)
- Thickness Range: 0.12mm – 1.5mm
- Spangle: Regular, Minimized, or Zero Spangle
- Surface Treatment: Passivated, Oiled, or Dry
- Coil Weight: 3–8 MT per coil (custom slitting available)
- Standard: ASTM A792 / JIS G3321 / EN 10346 / AS 1397
- Industrial & commercial roofing sheets
- Wall cladding and facade systems
- Garage doors and roller shutters
- HVAC ducting and air handling units
- Agricultural buildings and grain silos
- Automotive components and appliance panels
- Manufacturing of pre-painted steel (PPGL)
Product Overview
Premium Galvalume Steel Coil (also known as Aluzinc Coil or Gavalume Coil) now in stock with 1000mm standard width. Manufactured with a 55% aluminum-zinc alloy coating, this coil delivers exceptional corrosion resistance, heat reflectivity, and long-term durability for demanding industrial and construction applications.
Whether you need material for roofing, cladding, or manufacturing, our ready-to-ship inventory eliminates lead time delays.
Quick Specs
Why Choose This Coil
Superior Corrosion Resistance The aluminum-zinc alloy coating provides 2–6 times longer lifespan than traditional galvanized steel, especially in acidic, coastal, or high-humidity environments.
Excellent Heat Reflection Reflects up to 80% of solar radiation, reducing energy costs for roofing and cladding applications.
High-Temperature Performance Maintains structural integrity and coating adhesion at temperatures up to 315°C.
Ready Stock, Fast Dispatch 1000mm width coils are pre-rolled and warehoused. Orders ship within 3–7 business days after confirmation.
Formability & Paintability Ideal for roll forming, bending, and profiling. Accepts SMP, PVDF, and polyester paint systems for color-coated applications.
Typical Applications
FAQ
Q: What is the difference between Galvalume, Aluzinc, and Gavalume?
A: They are the same product. "Galvalume" is the common trademark term; "Aluzinc" is widely used in Europe and Asia; "Gavalume" is a regional variant spelling. All refer to 55% Al-Zn coated steel.
Q: Is 1000mm the only width available?
A: 1000mm is our standard stocked width. We can slit or supply 600mm, 914mm, 1200mm, and 1219mm via custom rolling with short lead times.
Q: Do you supply color-coated Galvalume (PPGL)?
A: Yes. We can process stock Galvalume into PPGL with RAL color coating on request.
Q: How do I request a quote?
A: Send us your required thickness, coating class (AZ), quantity, and destination port. We reply within 24 hours.
Q: How can I get your quotation as soon as possible?
A:Please contact:
Email:[email protected]
WeChat/WhatsApp/Mobile: +8613512028034
