Properties
General
| Property | Value | Condition |
|---|---|---|
Density | 2.78 g/cm³ Show Material materials with Density of 2.78 g/cm³ | T6 |
2.9 g/cm³ Show Material materials with Density of 2.9 g/cm³ | T6 |
Mechanical
| Property | Value | Condition | Comment |
|---|---|---|---|
Compressive modulus | 72.4 MPa Show Material materials with Compressive modulus of 72.4 MPa | T6 | |
Elastic modulus | 71.0 GPa Show Material materials with Elastic modulus of 71.0 GPa | T6 | |
Elongation | 12.0 % Show Material materials with Elongation of 12.0 % | T6 | |
Plane-Strain Fracture Toughnes | 22.0 - 35.0 MPa·√m Show Material materials with Plane-Strain Fracture Toughnes of 22.0 - 35.0 MPa·√m | Typical for Wrought 7000 Series Aluminium | |
Poisson's ratio | 0.33 [-] Show Material materials with Poisson's ratio of 0.33 [-] | Typical for Wrought 7000 Series Aluminium | |
Shear modulus | 26.9 GPa Show Material materials with Shear modulus of 26.9 GPa | T6 | |
Shear strength | 214.0 MPa Show Material materials with Shear strength of 214.0 MPa | T6 | |
Tensile strength | 380.0 MPa Show Material materials with Tensile strength of 380.0 MPa | T6 | |
Yield strength | 310.0 MPa Show Material materials with Yield strength of 310.0 MPa | T6 |
Thermal
| Property | Temperature | Value | Condition | Comment |
|---|---|---|---|---|
Coefficient of thermal expansion | 2.3e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.3e-05 1/K | T6 | ||
Melting point | 610.0 °C Show Material materials with Melting point of 610.0 °C | T6 | ||
Specific heat capacity | 880.0 J/(kg·K) Show Material materials with Specific heat capacity of 880.0 J/(kg·K) | T6 | ||
Thermal conductivity | 140.0 W/(m·K) Show Material materials with Thermal conductivity of 140.0 W/(m·K) | T6 | ||
20 °C | 137 W/(m·K) Show Material materials with Thermal conductivity of 137 W/(m·K) | T6 | unstated value |
Electrical
| Property | Value | Condition | Comment |
|---|---|---|---|
Electrical conductivity | 20300000 S/m Show Material materials with Electrical conductivity of 20300000 S/m | T6 | Typical/derived value |
Electrical resistivity | 2.9e-08 - 5.6e-08 Ω·m Show Material materials with Electrical resistivity of 2.9e-08 - 5.6e-08 Ω·m | Typical for Wrought 7000 Series Aluminium | |
Specific Electrical conductivity | 35.0 % IACS Show Material materials with Specific Electrical conductivity of 35.0 % IACS | T6 | Typical value |
Chemical properties
| Property | Value | Condition |
|---|---|---|
Aluminium | 91.0 - 94.7 % Show Material materials with Aluminium of 91.0 - 94.7 % | T6 |
Chromium | 0.06 - 0.2 % Show Material materials with Chromium of 0.06 - 0.2 % | T6 |
Copper | 0.1 % Show Material materials with Copper of 0.1 % | T6 |
Iron | 0.4 % Show Material materials with Iron of 0.4 % | T6 |
Magnesium | 1.0 - 1.8 % Show Material materials with Magnesium of 1.0 - 1.8 % | T6 |
Manganese | 0.2 - 0.7 % Show Material materials with Manganese of 0.2 - 0.7 % | T6 |
Other | 0.15 % Show Material materials with Other of 0.15 % | T6 |
Silicon | 0.35 % Show Material materials with Silicon of 0.35 % | T6 |
Titanium | 0.01 - 0.06 % Show Material materials with Titanium of 0.01 - 0.06 % | T6 |
Zinc | 4.0 - 5.0 % Show Material materials with Zinc of 4.0 - 5.0 % | T6 |
Zirconium | 0.08 - 0.2 % Show Material materials with Zirconium of 0.08 - 0.2 % | T6 |
Technological properties
| Property | ||
|---|---|---|
| Brazing | Excellent | |