Properties
General
| Property | Value | Temperature |
|---|---|---|
Density | 2.7 - 2.71 g/cm³ Show Material materials with Density of 2.7 - 2.71 g/cm³ at 23.0 °C | 23.0 °C |
Mechanical
| Property | Value | Temperature | Comment |
|---|---|---|---|
Bending Fatigue Strength | 50 MPa Show Material materials with Bending Fatigue Strength of 50 MPa at 23.0 °C | 23.0 °C | |
Elastic modulus | 69 GPa Show Material materials with Elastic modulus of 69 GPa at 23.0 °C | 23.0 °C | |
Elongation | 1.4 % Show Material materials with Elongation of 1.4 % at 23.0 °C | 23.0 °C | |
Plane-Strain Fracture Toughnes | 22 - 35 MPa·√m Show Material materials with Plane-Strain Fracture Toughnes of 22 - 35 MPa·√m at 23.0 °C | 23.0 °C | Typical for Wrought 1000 Series Aluminium |
Poisson's ratio | 0.33 [-] Show Material materials with Poisson's ratio of 0.33 [-] at 23.0 °C | 23.0 °C | Typical for Wrought 1000 Series Aluminium |
Shear modulus | 25.9 GPa Show Material materials with Shear modulus of 25.9 GPa at 23.0 °C | 23.0 °C | Typical for Wrought 1000 Series Aluminium |
Tensile strength | 180 - 185 MPa Show Material materials with Tensile strength of 180 - 185 MPa at 23.0 °C | 23.0 °C | |
Yield strength | 170 MPa Show Material materials with Yield strength of 170 MPa at 23.0 °C | 23.0 °C | |
Yield strength Rp0.2 | 165 MPa Show Material materials with Yield strength Rp0.2 of 165 MPa at 23.0 °C | 23.0 °C |
Thermal
| Property | Value | Temperature |
|---|---|---|
Coefficient of thermal expansion | 2.36E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.36E-5 1/K at 20.0 °C | 20.0 °C |
2.4E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.4E-5 1/K at 23.0 °C | 23.0 °C | |
2.36E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.36E-5 1/K at 100.0 °C | 100.0 °C | |
Melting point | 645 - 655 °C Show Material materials with Melting point of 645 - 655 °C | |
Specific heat capacity | 900 J/(kg·K) Show Material materials with Specific heat capacity of 900 J/(kg·K) at 23.0 °C | 23.0 °C |
Thermal conductivity | 230 - 234 W/(m·K) Show Material materials with Thermal conductivity of 230 - 234 W/(m·K) at 23.0 °C | 23.0 °C |
Electrical
| Property | Value | Temperature |
|---|---|---|
Electrical conductivity | 3.60E+7 S/m Show Material materials with Electrical conductivity of 3.60E+7 S/m at 23.0 °C | 23.0 °C |
Electrical resistivity | 2.78E-8 Ω·m Show Material materials with Electrical resistivity of 2.78E-8 Ω·m at 23.0 °C | 23.0 °C |
Chemical properties
| Property | ||
|---|---|---|
Aluminium | 99.5 - 100 % | |
Boron | 0 - 0.05 % | |
Chromium | 0 - 0.01 % | |
Copper | 0 - 0.05 % | |
Gallium | 0 - 0.03 % | |
Iron | 0 - 0.4 % | |
Manganese | 0 - 0.01 % | |
Other | 0 - 0.1 % | each 0.03, total 0.10, Ti + V < 0.02 |
Silicon | 0 - 0.1 % | |
Titanium | 0 - 0.02 % | |
Vanadium | 0 - 0.02 % | |
Zinc | 0 - 0.05 % |
Technological properties
| Property | ||
|---|---|---|
| Brazing | general: possible with commercial processes and methods | |
| Corrosion properties | Stress corrosion cracking: no damage during operation and laboratory tests, general: very good, without protection in industrial or seawater atmosphere | |
| General machinability | General: not suitable (O, H12, H111), poor (H14, H24, H16, H26, H18) | |
| Workability | general (condition): good (O, H12, H111, H14, H24), acceptable (H16, H26, H18) | |