AZ150 Galvalume Steel Coil (150 g/m²)
Premium corrosion-resistant steel coil with superior durability and heat reflectivity, ideal for construction, automotive, appliances, and energy applications.
Galvalume Steel Coil AZ150 – 150 g/m² Aluminum-Zinc Coated Steel
Galvalume Steel Coil AZ150 is a premium hot-dip aluminum-zinc alloy coated steel sheet with a coating weight of 150 g/m². The coating layer, consisting of 55% aluminum, 43–43.5% zinc, and about 1.5% silicon, ensures excellent corrosion resistance, superior heat reflectivity, and long-term durability. With its thicker coating, AZ150 offers stronger protection than AZ70 and AZ100, making it ideal for harsh outdoor and industrial environments.
Key Features
Exceptional Corrosion Resistance – AZ150 provides long-lasting protection, outperforming traditional galvanized steel in marine, humid, and industrial environments.
High Thermal Reflectivity – The high aluminum content reflects heat effectively, reducing energy consumption in roofing and cladding applications.
Excellent Formability – Easy to bend, stamp, weld, and paint, suitable for complex designs and processing requirements.
Enhanced Service Life – With its thick 150 g/m² coating, AZ150 ensures a significantly extended lifespan compared to lighter coatings.
Eco-Friendly Material – Non-toxic, recyclable, and compliant with global environmental standards.
AZ150 Galvalume Steel Coil Specifications
| Coating Type | 55% Al – 43% Zn – 1.5% Si |
| Coating Weight | AZ150 (150 g/m²) |
| Coating Thickness | ~18 µm (one side) / ~36 µm (both sides) |
| Base Steel Grades | DX51D, Q235, SPCC, SGCC, etc. |
| Thickness Range | 0.12 mm – 6.0 mm |
| Length | Customizable |
| Surface Options | Regular/Zero/Small/Large spangle, oiled, anti-fingerprint, passivation |
| Standards | ASTM A792 / JIS G3321 / EN / GB |
| Processing | Cutting, slitting, profiling, embossing, pre-painting, stamping, welding |
Surface Options & Standards
Surface Appearance
Available in regular spangle, minimized spangle, or zero spangle finishes, offering aesthetic flexibility for different applications.Surface Treatments
Optional Anti-Fingerprint (AFP), chromated, or oiled coatings to enhance processability and additional corrosion protection.Standards Compliance
Manufactured according to international standards: ASTM A792, JIS G3321, EN 10346, GB/T 2518, DIN.
Applications
Construction – Roofing sheets, wall cladding, gutters, downspouts, structural panels
Automotive – Fuel tanks, exhaust systems, chassis components, truck containers
Home Appliances – Refrigerator panels, air conditioner housings, ovens, microwave casings
Energy & Industry – Solar panel mounting systems, wind power structures, heat exchangers, greenhouses
Packaging & Delivery
Packaging: Standard seaworthy packaging to ensure safety during transport
Coil Weight: Typically 3–5 tons per coil; can be customized
Lead Time: 15–30 days depending on order quantity and production schedule
Shipping: Sea or air freight, worldwide delivery available
Get a Quote Today
At HengZe Steel, we specialize in supplying premium Galvalume Steel Coils (GL) engineered for excellent corrosion resistance, reliable performance, and long service life.
Whether you need detailed product specifications, competitive pricing, or professional technical support, our experienced team is committed to providing solutions tailored to your project requirements.
👉 Or email us at sales@hengzesteel.com.
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