5052 aluminum coil belongs to the 5000 series aluminum-magnesium alloy, with magnesium (Mg) content of approximately 2.2 – 2.8% and aluminum content ≥ 97.0%. This alloy features excellent corrosion resistance, high strength, and good workability, especially suitable for marine and high-humidity environments. 5052 Aluminum Coil is easy to process, weld, and form, and is widely used in shipbuilding, transportation, construction, industrial equipment, and chemical equipment applications.
Specifications
| Parameter | Description |
|---|---|
| Alloy | 5052 |
| Chemical Composition (%) | Al ≥ 97.0, Mg 2.2 – 2.8, Mn ≤ 0.10, Cu ≤ 0.10, Fe ≤ 0.40, Si ≤ 0.25, Zn ≤ 0.25, Ti ≤ 0.15, Others ≤ 0.15 |
| Temper | H32, H34, H112, O (Soft) |
| Thickness Range | 0.2 – 6.0 mm (customizable) |
| Width | Customizable (20 – 2000 mm) |
| Coil Weight | Customizable |
| Inner Diameter (ID) | 150 / 300 / 505 mm |
| Surface Finish | Mill Finish, Bright, Brushed, Coated, Film Laminated (optional) |
| Standard | ASTM B209 / EN AW-5052 / GB/T 3880 |
Description
Features
- Aluminum–magnesium alloy (Al–Mg)
Belongs to the 5xxx-series aluminum alloys, with magnesium as the main alloying element, providing excellent corrosion resistance and moderate-to-high strength.
- High corrosion resistance
Performs exceptionally well in marine, chemical, and industrial environments, ideal for outdoor and coastal applications.
- Medium-to-high mechanical strength
Stronger than 3000-series aluminum alloys, suitable for structural, load-bearing, and automotive applications.
- Good formability and workability
Can be rolled, bent, stamped, and deep-drawn, suitable for medium-to-thin gauge processing and complex shapes.
- Good thermal and electrical conductivity
Supports heat dissipation and moderate electrical applications.
- Smooth and uniform surface finish
Suitable for anodizing, painting, coating, embossing, or film lamination for decorative and functional purposes.
- Excellent weldability
Compatible with TIG, MIG, and spot welding, ensuring reliable fabrication.
- Lightweight material
Low density helps reduce overall weight while maintaining strength and durability.
Applications
- Marine and shipbuilding applications
Widely used for hulls, decks, bulkheads, and other marine components due to excellent corrosion resistance in seawater.
- Automotive and transportation parts
Suitable for truck panels, bus bodies, trailers, and automotive structural components requiring moderate-to-high strength and corrosion resistance.
- Chemical and industrial equipment
Applied in tanks, containers, pressure vessels, and protective panels in chemical and industrial environments.
- Architectural and building applications
Used for roofing, wall cladding, curtain walls, ceiling panels, and decorative sheets where corrosion resistance is critical.
- Heat transfer and thermal applications
Suitable for heat exchangers, cooling fins, and other components requiring good thermal conductivity.
- General fabrication and forming
Ideal for bending, stamping, rolling, and deep-drawing of medium-to-thin gauge sheets for structural or decorative components.
