5083 is a non-heat-treatable aluminum-magnesium alloy (3-5.5% Mg) offering high strength, excellent seawater corrosion resistance, and good weldability, widely used in marine vessels, pressure vessels, and cryogenic applications. Available in various work-hardened tempers (H111–H343) and annealed condition (O), providing yield strengths ranging from ~95 MPa (O) to ~215 MPa (H38) with maintained toughness at low temperatures.
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1 interactive curve for this material
Stress-strain, S-N fatigue and environmental knockdown curves are free with an account.
Create free account| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Compressive Modulus(Ec)2 entries | 71.71 | GPa | 22°C · Sheet/Plate | ||
| ↳ | Curve (19 pts) | Pa | — | ||
Poisson's Ratio(ν) | 0.3300 | - | 22°C | ||
Shear Modulus(G)2 entries | 23.10 | GPa | 22°C · Extrusion | ||
| ↳ | 26.54 | GPa | 22°C · Sheet/Plate | ||
Young's Modulus(E) | 70.33 | GPa | 22°C · Sheet/Plate |
3 interactive curves for this material
Stress-strain, S-N fatigue and environmental knockdown curves are free with an account.
Create free account| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
CTE vs Temperature(α(T))2 entries | Curve (17 pts) | 1/K | — | ||
| ↳ | Curve (21 pts) | 1/K | — | ||
Thermal Conductivity vs Temperature(k(T)) | Curve (20 pts) | W/(m·K) | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.657 | kg/m³ | 22°C |