Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 23.0 °C | 2.78 g/cm³ Show Supplier Material materials with Density of 2.78 g/cm³ |
Surface roughness | 0.4 μm Show Supplier Material materials with Surface roughness of 0.4 μm |
Dimension
| Property | Value |
|---|---|
Thickness | 10 - 600 mm Show Supplier Material materials with Thickness of 10 - 600 mm |
Mechanical
| Property | Temperature | Value |
|---|---|---|
Elastic modulus | 23.0 °C | 72 GPa Show Supplier Material materials with Elastic modulus of 72 GPa |
Elongation A50 | 23.0 °C | 1.5 - 8 % Show Supplier Material materials with Elongation A50 of 1.5 - 8 % |
Hardness, HBW | 23.0 °C | 130 - 135 [-] Show Supplier Material materials with Hardness, HBW of 130 - 135 [-] |
Tensile strength | 23.0 °C | 325 - 360 MPa Show Supplier Material materials with Tensile strength of 325 - 360 MPa |
Yield strength | 23.0 °C | 290 - 310 MPa Show Supplier Material materials with Yield strength of 290 - 310 MPa |
Thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 100.0 °C | 2.37E-5 1/K Show Supplier Material materials with Coefficient of thermal expansion of 2.37E-5 1/K | Mean values between 20°C and the mentioned temperature |
Thermal conductivity | 23.0 °C | 150 W/(m·K) Show Supplier Material materials with Thermal conductivity of 150 W/(m·K) |
Electrical
| Property | Temperature | Value |
|---|---|---|
Electrical conductivity | 23.0 °C | 1.90E+7 - 2.30E+7 S/m Show Supplier Material materials with Electrical conductivity of 1.90E+7 - 2.30E+7 S/m |
Chemical properties
| Property | Value |
|---|---|
Aluminium | Balance |
Technological properties
| Property | ||
|---|---|---|
| Anodizing | good | |
| Application areas | Tool making, mould making and model making; Injection moulds; Machine and fixture construction; Base plates, table tops and mounting plates | |
| Corrosion properties | good | |
| Dimensional stability | very good | |
| General machinability | very good | |
| Welding | WIG: good, Resistance welding: very good | |