Eigenschaften
Allgemein
| Property | Temperature | Value |
|---|---|---|
Dichte | 23.0 °C | 2.78 g/cm³ Show Supplier Material materials with Dichte of 2.78 g/cm³ |
Oberflächenrauigkeit | 0.4 μm Show Supplier Material materials with Oberflächenrauigkeit of 0.4 μm |
Abmessung
| Property | Value |
|---|---|
Dicke | 10 - 600 mm Show Supplier Material materials with Dicke of 10 - 600 mm |
Mechanisch
| Property | Temperature | Value |
|---|---|---|
Dehnung A50 | 23.0 °C | 1.5 - 8 % Show Supplier Material materials with Dehnung A50 of 1.5 - 8 % |
Elastizitätsmodul | 23.0 °C | 72 GPa Show Supplier Material materials with Elastizitätsmodul of 72 GPa |
Härte, HBW | 23.0 °C | 130 - 135 [-] Show Supplier Material materials with Härte, HBW of 130 - 135 [-] |
Streckgrenze | 23.0 °C | 290 - 310 MPa Show Supplier Material materials with Streckgrenze of 290 - 310 MPa |
Zugfestigkeit | 23.0 °C | 325 - 360 MPa Show Supplier Material materials with Zugfestigkeit of 325 - 360 MPa |
Thermisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 100.0 °C | 2.37E-5 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 2.37E-5 1/K | Mean values between 20°C and the mentioned temperature |
Wärmeleitfähigkeit | 23.0 °C | 150 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 150 W/(m·K) |
Elektrisch
| Property | Temperature | Value |
|---|---|---|
Elektrische Leitfähigkeit | 23.0 °C | 1.90E+7 - 2.30E+7 S/m Show Supplier Material materials with Elektrische Leitfähigkeit 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 | |