5000 series
Aluminium 5083
ALU 5083
Marine resistance & weldability
Aluminium 5083 is an aluminium-magnesium alloy known for its excellent corrosion resistance, good weldability and high mechanical performance. It retains its properties in harsh environments, including humid or marine conditions. Robust and dimensionally stable, it is widely used for mechanical parts, welded structures, machined plates, industrial equipment, moulds and components for shipbuilding, chemical, automotive and precision engineering.
Available dimensions
| Sheets | 3 – 200 mm |
|---|---|
| Sheets | 1.5 – 12 mm |
| Standard sizes | 1000 × 2000 / 1500 × 3000 mm |
Forms
- Sheet
- Sheet
Colours
- Natural
Technical properties
| Tensile strength | 310 MPa |
|---|---|
| Modulus of elasticity | 70 000 MPa |
| Yield strength | 125 MPa |
| Elongation at break | 16 % |
| Brinell hardness | 75 HB |
Typical, indicative values — not contractual. Reference data is given in the technical data sheet.
Technical data sheets
Sectors
- Marine
- Shipbuilding
- Cryogenics
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