5056 Aluminum Tube is a high-performance Al-Mg series alloy hollow profile designed for demanding structural, industrial, and marine environments. With excellent corrosion resistance, medium strength, and good formability, the 5056 aluminum tubing is suitable for applications where durability, light weight, and resistance to harsh conditions are essential.
5056 Aluminum Tube is a high-performance Al-Mg series alloy hollow profile designed for demanding structural, industrial, and marine environments. With excellent corrosion resistance, medium strength, and good formability, the 5056 aluminum tubing is suitable for applications where durability, light weight, and resistance to harsh conditions are essential.
Manufactured through extrusion or seamless processes, the 5056 alloy tube is available in round, square, rectangular, oval, and custom shapes. Wall thickness and length can be tailored to project requirements, while surface finishes include mill finish, anodized, polished, or powder coated. Its non-heat-treatable nature and balanced properties make it ideal for use in marine structures, transportation frameworks, HVAC systems, industrial machinery, cameras and instrumentation frames, and architectural components.
| Attribute | Typical Specification |
| Product Name | 5056 Aluminum Tube |
| Alloy Grade | 5056 (Al-Mg alloy) |
| Temper / Status | O, H111, H112, T1, T3, T4, T5, T6, H32, H34 |
| Shape | Round, Square, Rectangular, Oval, Special profiles |
| Outer Diameter (OD) | 6 – 800 mm (or larger on request) |
| Inner Diameter (ID) | As required |
| Wall Thickness | 0.3 – 100 mm (typical range) |
| Length | ≤ 6000 mm (or custom) |
| Surface Finish | Mill finish, Anodized, Powder Coat |
| Manufacturing Methods | Extruded, Seamless, Cold/Hot Rolled |
| Standards & Certifications | ASTM, GB/T, ISO9001 (varies by supplier) |
| Applications | Marine structures, Automotive components, HVAC, Industrial, Camera & instrument frames |
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