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The 5083 aluminum tube is a high-performance, corrosion-resistant aluminum alloy tube widely used in demanding environments such as marine structures, transportation systems, industrial equipment, and pressure systems. It belongs to the 5000 series Al-Mg alloy category, known for excellent corrosion resistance, weldability, and strength-to-weight ratio.
The 5083 aluminum tube is a high-performance, corrosion-resistant aluminum alloy tube widely used in demanding environments such as marine structures, transportation systems, industrial equipment, and pressure systems. It belongs to the 5000 series Al-Mg alloy category, known for excellent corrosion resistance, weldability, and strength-to-weight ratio.
| Specification Item | Details |
| Alloy | 5083 (Al-Mg series) |
| Product Types | Seamless tube, extruded tube, rectangular/square tube variants |
| Temper Options | O, H112, H116 (other H tempers available) |
| Outer Diameter (OD) | approx. 3 mm – 500 mm (custom sizes available) |
| Wall Thickness | approx. 0.5 mm – 30 mm (varies by product series) |
| Standard Lengths | up to 12,000 mm (12 m); typical stock 6 m or 8 m; custom lengths available |
| Surface Finish Options | Mill finish, anodized, polished, powder coated |
| Manufacturing Methods | Seamless extrusion, piercing, cold drawing |
| Mechanical Properties (Typical) | Tensile ≥ ~270 MPa, Yield ≥ ~125 MPa, Elongation ~10–12% |
