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Custom Industrial Galvalume Coil (Aluzinc) | Factory Direct Supply

Direct supply of commercial-grade Galvalume (Aluzinc) steel coils engineered for the heavy construction sector. Manufactured strictly to ASTM, JIS, and GB standards with a precise 55% aluminum content. Featuring versatile AZ30-AZ180 coatings, regular spangle, and advanced surface treatments, including chromated and anti-fingerprint (AFP) options. Full secondary processing services supported for global 1x20GP bulk orders.
  • Detailed Description

Industrial Galvalume / Aluzinc Coil Specifications

We manufacture robust Aluminum Zinc steel coils designed to deliver exceptional thermal reflectivity and long-term corrosion resistance for demanding construction applications.

Specification Technical Parameters
Product Name Galvalume Coil / Aluzinc Coil / Aluminum Zinc Steel Coil
Global Standards ASTM, JIS, GB
Aluminium Content 55% (Standard Galvalume formulation)
Thickness 0.13 mm - 2.0 mm
Width 20 mm - 2600 mm
Coating Mass AZ30 - AZ180
Spangle Type Regular Spangle
Surface Treatment Chromated / Anti-fingerprint (AFP)
Minimum Order Quantity (MOQ) 25 Metric Tons (1x20GP Container)
Packaging Export-grade standard metal packaging

Value-Added Coil Processing Services

To streamline your on-site manufacturing and construction workflow, our facility provides comprehensive secondary mechanical processing prior to shipment:

  • Decoiling & Cutting: Precision levelling and cutting to your exact dimensional requirements.

  • Punching & Bending: Custom structural modifications for ready-to-assemble components.

  • Welding: Specialised joining processes for complex fabrication needs.

Commercial Construction Applications

Engineered for longevity in harsh environmental conditions, our 55% Aluzinc coils are the baseline material for:

  • Commercial and industrial roofing systems.

  • Heavy-duty structural wall cladding and siding.

  • Pre-engineered steel building components.

  • HVAC ductwork and industrial ventilation infrastructure.

Request a Bulk Galvalume Quote

As a primary manufacturing source, we provide stable material supply chains for metal wholesalers, construction contractors, and roll-forming factories globally. Please submit your exact parameters—including Thickness, Width, AZ Coating weight, required Surface Treatment (e.g., AFP), and total metric tonnage—to receive an official factory-direct price based on our 25-ton MOQ.

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Email:wendy@dt-ka.cn

Phone/Wechat: +86 18865118900

WhatsApp: +86 18865118900

Add: Wealth Centre, Economic and Technological Development Zone, Liaocheng City, Shandong Province

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