General
Property | Temperature | Value |
---|---|---|
Density | 23.0 °C | 2.72 g/cm³ Show Material materials with Density of 2.72 g/cm³ |
Mechanical
Property | Temperature | Value | Comment |
---|---|---|---|
Bending Fatigue Strength | 23.0 °C | 110 MPa Show Material materials with Bending Fatigue Strength of 110 MPa | |
Elastic modulus | 23.0 °C | 69 GPa Show Material materials with Elastic modulus of 69 GPa | |
Elongation A100 | 23.0 °C | 5 % Show Material materials with Elongation A100 of 5 % | |
Elongation A50 | 23.0 °C | 1 - 5 % Show Material materials with Elongation A50 of 1 - 5 % | |
Hardness, Brinell | 23.0 °C | 77 [-] Show Material materials with Hardness, Brinell of 77 [-] | |
Plane-Strain Fracture Toughnes | 23.0 °C | 22 - 35 MPa·√m Show Material materials with Plane-Strain Fracture Toughnes of 22 - 35 MPa·√m | Typical for Wrought 3000 Series Aluminium |
Poisson's ratio | 23.0 °C | 0.33 [-] Show Material materials with Poisson's ratio of 0.33 [-] | Typical for Wrought 3000 Series Aluminium |
Shear modulus | 23.0 °C | 25 - 26 GPa Show Material materials with Shear modulus of 25 - 26 GPa | Typical for Wrought 3000 Series Aluminium |
Tensile strength | 23.0 °C | 260 - 285 MPa Show Material materials with Tensile strength of 260 - 285 MPa | |
Yield strength Rp0.2 | 23.0 °C | 215 - 250 MPa Show Material materials with Yield strength Rp0.2 of 215 - 250 MPa |
Thermal
Property | Temperature | Value | Comment |
---|---|---|---|
Coefficient of thermal expansion | 20.0 °C | 2.39E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.39E-5 1/K | |
100.0 °C | 2.39E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.39E-5 1/K | ||
Melting point | 630 - 655 °C Show Material materials with Melting point of 630 - 655 °C | ||
Specific heat capacity | 23.0 °C | 893 - 920 J/(kg·K) Show Material materials with Specific heat capacity of 893 - 920 J/(kg·K) | Typical for Wrought 3000 Series Aluminium |
Thermal conductivity | 23.0 °C | 163 W/(m·K) Show Material materials with Thermal conductivity of 163 W/(m·K) |
Electrical
Property | Temperature | Value |
---|---|---|
Electrical conductivity | 23.0 °C | 2.40E+7 S/m Show Material materials with Electrical conductivity of 2.40E+7 S/m |
Electrical resistivity | 23.0 °C | 4.17E-8 Ω·m Show Material materials with Electrical resistivity of 4.17E-8 Ω·m |
Chemical properties
Property | Value |
---|---|
Copper | 0.25 % Show Material materials with Copper of 0.25 % |
Iron | 0.7 % Show Material materials with Iron of 0.7 % |
Magnesium | 0.8 - 1.3 % Show Material materials with Magnesium of 0.8 - 1.3 % |
Manganese | 1 - 1.5 % Show Material materials with Manganese of 1 - 1.5 % |
Other | each 0.05, total 0.15, Rest Al |
Silicon | 0.3 % Show Material materials with Silicon of 0.3 % |
Zinc | 0.25 % Show Material materials with Zinc of 0.25 % |
Technological properties
Property | ||
---|---|---|
Brazing | general: Lötbar mit speziellen Techniken oder bei bestimmten Anwendungen | |
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: poor (O, H32), sufficient (H34, H36, H38) | |
Workability | general (condition): good (O), acceptable (H32, H34), poor(H36, H38) |