Allgemein
| Property | Value | Comment |
|---|---|---|
Dichte | 2.75 - 2.8 g/cm³ Show Material materials with Dichte of 2.75 - 2.8 g/cm³ | Typical for Cast 2xx.x Series Aluminium |
Mechanisch
| Property | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|
Bending Fatigue Strength | 80.0 - 110.0 MPa Show Material materials with Bending Fatigue Strength of 80.0 - 110.0 MPa | T4 | EN 1706 | Casting | |
Elastizitätsmodul | 72.0 GPa Show Material materials with Elastizitätsmodul of 72.0 GPa | Typical for Cast 2xx.x Series Aluminium | |||
Härte, Brinell | 100.0 [-] Show Material materials with Härte, Brinell of 100.0 [-] | T4 | EN 1706 | Casting | |
110.0 [-] Show Material materials with Härte, Brinell of 110.0 [-] | T4 | EN 1706 | Casting | ||
Poissonzahl | 0.33 [-] Show Material materials with Poissonzahl of 0.33 [-] | Typical for Cast 2xx.x Series Aluminium | |||
Zugfestigkeit | 330.0 MPa Show Material materials with Zugfestigkeit of 330.0 MPa | T4 | EN 1706 | Casting | |
400.0 MPa Show Material materials with Zugfestigkeit of 400.0 MPa | T4 | EN 1706 | Casting |
Thermisch
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 20 °C | 2.3e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.3e-05 1/K | T4 | EN 1706 | Casting | |
100 °C | 2.3e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.3e-05 1/K | T4 | EN 1706 | Casting | ||
Schmelzpunkt | 510.0 - 790.0 °C Show Material materials with Schmelzpunkt of 510.0 - 790.0 °C | Typical for Cast 2xx.x Series Aluminium | ||||
Spezifische Wärmekapazität | 875.0 - 963.0 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 875.0 - 963.0 J/(kg·K) | Typical for Cast 2xx.x Series Aluminium | ||||
Wärmeleitfähigkeit | 120.0 - 150.0 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 120.0 - 150.0 W/(m·K) | T4 | EN 1706 | Casting |
Elektrisch
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
Elektrische Leitfähigkeit | 16000000.0 - 23000000.0 S/m Show Material materials with Elektrische Leitfähigkeit of 16000000.0 - 23000000.0 S/m | T4 | EN 1706 | Casting |
spezifischer Widerstand | 4.34e-08 - 6.25e-08 Ω·m Show Material materials with spezifischer Widerstand of 4.34e-08 - 6.25e-08 Ω·m | T4 | EN 1706 | Casting |
Chemical properties
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
Aluminium | 93.29 % Show Material materials with Aluminium of 93.29 % | T4 | EN 1706 | |
Blei | 0.03 % Show Material materials with Blei of 0.03 % | T4 | EN 1706 | Casting |
Eisen | 0.2 % Show Material materials with Eisen of 0.2 % | T4 | EN 1706 | |
0.20 % Show Material materials with Eisen of 0.20 % | T4 | EN 1706 | Casting | |
Kupfer | 4.0 - 5.0 % Show Material materials with Kupfer of 4.0 - 5.0 % | T4 | EN 1706 | Casting |
Magnesium | 0.15 - 0.5 % Show Material materials with Magnesium of 0.15 - 0.5 % | T4 | EN 1706 | Casting |
Mangan | 0.2 - 0.5 % Show Material materials with Mangan of 0.2 - 0.5 % | T4 | EN 1706 | Casting |
Nickel | 0.05 % Show Material materials with Nickel of 0.05 % | T4 | EN 1706 | Casting |
Silizium | 0.1 % Show Material materials with Silizium of 0.1 % | T4 | EN 1706 | Casting |
Titan | 0.1 % Show Material materials with Titan of 0.1 % | T4 | EN 1706 | Casting |
Zink | 0.1 % Show Material materials with Zink of 0.1 % | T4 | EN 1706 | Casting |
Zinn | 0.03 % Show Material materials with Zinn of 0.03 % | T4 | EN 1706 | Casting |
Technological properties
| Property | ||
|---|---|---|
| Anodizing | decorative: acceptable | |
| Corrosion properties | general: not sufficient | |
| General machinability | after thermal treatment: excellent | |
| Processing methods | permanent mould casting, separately cast test sample | |