Properties
General
| Property | Value | Temperature |
|---|---|---|
Density | 2.68 g/cm³ Show Material materials with Density of 2.68 g/cm³ at 23.0 °C | 23.0 °C |
Mechanical
| Property | Value | Temperature | Comment |
|---|---|---|---|
Bending angle 90° | 1 - 1.75 °/t Show Material materials with Bending angle 90° of 1 - 1.75 °/t at 23.0 °C | 23.0 °C | |
Elastic modulus | 70 GPa Show Material materials with Elastic modulus of 70 GPa at 23.0 °C | 23.0 °C | |
Elongation A100 | 15 % Show Material materials with Elongation A100 of 15 % at 23.0 °C | 23.0 °C | |
Elongation A50 | 8 - 14 % Show Material materials with Elongation A50 of 8 - 14 % 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 | 26.3 GPa Show Material materials with Shear modulus of 26.3 GPa at 23.0 °C | 23.0 °C | |
Tensile strength | 165 - 240 MPa Show Material materials with Tensile strength of 165 - 240 MPa at 23.0 °C | 23.0 °C | |
Yield strength Rp0.2 | 65 MPa Show Material materials with Yield strength Rp0.2 of 65 MPa at 23.0 °C | 23.0 °C |
Thermal
| Property | Value | Temperature | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 2.21E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.21E-5 1/K at -50.0 °C | -50.0 °C | |
2.21E-5 - 2.57E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.21E-5 - 2.57E-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 | ||
2.48E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.48E-5 1/K at 200.0 °C | 200.0 °C | ||
2.57E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.57E-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 | 605 - 650 °C Show Material materials with Melting point of 605 - 650 °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 | 130 - 150 W/(m·K) Show Material materials with Thermal conductivity of 130 - 150 W/(m·K) at 23.0 °C | 23.0 °C | |
Electrical
| Property | Value | Temperature |
|---|---|---|
Electrical conductivity | 1.90E+7 - 2.10E+7 S/m Show Material materials with Electrical conductivity of 1.90E+7 - 2.10E+7 S/m at 23.0 °C | 23.0 °C |
Electrical resistivity | 4.76E-8 - 5.26E-8 Ω·m Show Material materials with Electrical resistivity of 4.76E-8 - 5.26E-8 Ω·m at 23.0 °C | 23.0 °C |
Chemical properties
| Property | ||
|---|---|---|
Chromium | 0.15 - 0.35 % | |
Copper | 0.1 % | |
Iron | 0.4 % | |
Magnesium | 2.2 - 2.8 % | |
Manganese | 0.1 % | |
Other | each 0.05, total 0.15, Rest Al | |
Silicon | 0.25 % | |
Zinc | 0.1 % |
Technological properties
| Property | ||
|---|---|---|
| Anodizing | decorative: good, Protective: very good | |
| Corrosion properties | Seawater: very good to good, weathering: good | |
| Workability | Bending / Spinning (cold): very good / acceptable, Impact extrusion (cold): acceptable, Deep drawing / upsetting (Condition) good (O) / good (H12) | |