Properties
General
| Property | Value | Temperature |
|---|---|---|
Density | 2.66 g/cm³ Show Material materials with Density of 2.66 g/cm³ at 23.0 °C | 23.0 °C |
Mechanical
| Property | Value | Temperature | Comment |
|---|---|---|---|
Bending angle 90° | 3.5 - 4.5 °/t Show Material materials with Bending angle 90° of 3.5 - 4.5 °/t at 23.0 °C | 23.0 °C | |
Elastic modulus | 71 GPa Show Material materials with Elastic modulus of 71 GPa at 23.0 °C | 23.0 °C | |
Elongation A100 | 9 % Show Material materials with Elongation A100 of 9 % at 23.0 °C | 23.0 °C | |
Elongation A50 | 3 - 6 % Show Material materials with Elongation A50 of 3 - 6 % 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 5000 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 5000 Series Aluminium |
Shear modulus | 26.7 GPa Show Material materials with Shear modulus of 26.7 GPa at 23.0 °C | 23.0 °C | |
Tensile strength | 275 - 340 MPa Show Material materials with Tensile strength of 275 - 340 MPa at 23.0 °C | 23.0 °C | |
Yield strength Rp0.2 | 185 MPa Show Material materials with Yield strength Rp0.2 of 185 MPa at 23.0 °C | 23.0 °C |
Thermal
| Property | Value | Temperature | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 2.2E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.2E-5 1/K at -50.0 °C | -50.0 °C | |
2.2E-5 - 2.58E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.2E-5 - 2.58E-5 1/K at 20.0 °C | 20.0 °C | ||
2.38E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.38E-5 1/K at 100.0 °C | 100.0 °C | ||
2.47E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.47E-5 1/K at 200.0 °C | 200.0 °C | ||
2.58E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.58E-5 1/K at 300.0 °C | 300.0 °C | ||
Max service temperature | 150 °C Show Material materials with Max service temperature of 150 °C | Typical for Wrought 5000 Series Aluminium | |
Melting point | 585 - 641 °C Show Material materials with Melting point of 585 - 641 °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 | 120 - 140 W/(m·K) Show Material materials with Thermal conductivity of 120 - 140 W/(m·K) at 23.0 °C | 23.0 °C | |
Electrical
| Property | Value | Temperature |
|---|---|---|
Electrical conductivity | 1.70E+7 - 1.90E+7 S/m Show Material materials with Electrical conductivity of 1.70E+7 - 1.90E+7 S/m at 23.0 °C | 23.0 °C |
Electrical resistivity | 5.26E-8 - 5.88E-8 Ω·m Show Material materials with Electrical resistivity of 5.26E-8 - 5.88E-8 Ω·m at 23.0 °C | 23.0 °C |
Chemical properties
| Property | ||
|---|---|---|
Chromium | 0.05 - 0.25 % | |
Copper | 0.1 % | |
Iron | 0.5 % | |
Magnesium | 3.5 - 4.5 % | |
Manganese | 0.2 - 0.7 % | |
Other | each 0.05, total 0.15, Rest Al | |
Silicon | 0.4 % | |
Titanium | 0.15 % | |
Zinc | 0.25 % |
Technological properties
| Property | ||
|---|---|---|
| Anodizing | decorative: acceptable, Protective: very good | |
| Brazing | hard brazing (with flux/ without flux): poor / sufficient, friction soldering: acceptable, soft brazing with flux: poor | |
| Workability | Bending / Spinning (cold): good / sufficient, Impact extrusion (cold): sufficient, Deep drawing / upsetting (Condition) good (O) / good (O) | |