AA 6082 T451 Aluminium Alloy – Key Properties & Performance
Properties
General
| Property | Value | Condition |
|---|---|---|
Density | 2.7 g/cm³ | T451 |
Mechanical
| Property | Value | Condition | Comment |
|---|---|---|---|
Elastic modulus | 72.0 GPa | T451 | |
Elongation | 14.0 % | T451 | |
Plane-Strain Fracture Toughnes | 22.0 - 35.0 MPa·√m | Typical for Wrought 6000 Series Aluminium | |
Poisson's ratio | 0.33 [-] | Typical for Wrought 6000 Series Aluminium | |
Shear modulus | 26.0 - 26.5 GPa | Typical for Wrought 6000 Series Aluminium | |
Tensile strength | 240.0 MPa | T451 | |
Yield strength | 130.0 MPa | T451 |
Thermal
| Property | Value | Condition | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 2.3e-05 1/K | T451 | |
Melting point | 580.0 °C | T451 | |
Specific heat capacity | 890.0 J/(kg·K) | T451 | |
Thermal conductivity | 170.0 - 220.0 W/(m·K) | Typical for Wrought 6000 Series Aluminium |
Electrical
| Property | Value | Comment |
|---|---|---|
Electrical conductivity | 21000000.0 - 34000000.0 S/m | Typical for Wrought 6000 Series Aluminium |
Electrical resistivity | 2.9e-08 - 5e-08 Ω·m | Typical for Wrought 6000 Series Aluminium |
Chemical properties
| Property | Value | Condition |
|---|---|---|
Aluminium | 95.2 - 98.3 % | T451 |
Chromium | 0.25 % | T451 |
Copper | 0.1 % | T451 |
Iron | 0.5 % | T451 |
Magnesium | 0.6 - 1.2 % | T451 |
Manganese | 0.4 - 1.0 % | T451 |
Other | 0.15 % | T451 |
Silicon | 0.7 - 1.3 % | T451 |
Titanium | 0.1 % | T451 |
Zinc | 0.2 % | T451 |
Technological properties
| Property | ||
|---|---|---|
| Workability | Excellent workability. | |
Metal
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