Eigenschaften
Allgemein
| Property | Value | Related Standards |
|---|---|---|
Dichte | 2.86 g/cm³ Show Material materials with Dichte of 2.86 g/cm³ | AA Standards |
Mechanisch
| Property | Value | Comment |
|---|---|---|
Elastizitätsmodul | 69.0 - 72.0 GPa Show Material materials with Elastizitätsmodul of 69.0 - 72.0 GPa | Typical for Wrought 7000 Series Aluminium |
Plane-Strain Fracture Toughnes | 22.0 - 35.0 MPa·√m Show Material materials with Plane-Strain Fracture Toughnes of 22.0 - 35.0 MPa·√m | Typical for Wrought 7000 Series Aluminium |
Poissonzahl | 0.33 [-] Show Material materials with Poissonzahl of 0.33 [-] | Typical for Wrought 7000 Series Aluminium |
Schubmodule | 26.4 - 27.1 GPa Show Material materials with Schubmodule of 26.4 - 27.1 GPa | Typical for Wrought 7000 Series Aluminium |
Thermisch
| Property | Value | Comment |
|---|---|---|
Koeffizient der thermischen Ausdehnung | 2.1e-05 - 2.4e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.1e-05 - 2.4e-05 1/K | Typical for Wrought 7000 Series Aluminium |
Schmelzpunkt | 465.0 - 655.0 °C Show Material materials with Schmelzpunkt of 465.0 - 655.0 °C | Typical for Wrought 7000 Series Aluminium |
Spezifische Wärmekapazität | 795.0 - 1050.0 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 795.0 - 1050.0 J/(kg·K) | Typical for Wrought 7000 Series Aluminium |
Wärmeleitfähigkeit | 121.0 - 170.0 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 121.0 - 170.0 W/(m·K) | Typical for Wrought 7000 Series Aluminium |
Elektrisch
| Property | Value | Comment |
|---|---|---|
Elektrische Leitfähigkeit | 18000000.0 - 34000000.0 S/m Show Material materials with Elektrische Leitfähigkeit of 18000000.0 - 34000000.0 S/m | Typical for Wrought 7000 Series Aluminium |
spezifischer Widerstand | 2.9e-08 - 5.6e-08 Ω·m Show Material materials with spezifischer Widerstand of 2.9e-08 - 5.6e-08 Ω·m | Typical for Wrought 7000 Series Aluminium |
Chemical properties
| Property | Value | Related Standards |
|---|---|---|
Chrom | 0.04 % Show Material materials with Chrom of 0.04 % | AA Standards |
Eisen | 0.15 % Show Material materials with Eisen of 0.15 % | AA Standards |
Kupfer | 2.0 - 2.6 % Show Material materials with Kupfer of 2.0 - 2.6 % | AA Standards |
Magnesium | 1.8 - 2.3 % Show Material materials with Magnesium of 1.8 - 2.3 % | AA Standards |
Mangan | 0.05 % Show Material materials with Mangan of 0.05 % | AA Standards |
Silizium | 0.1 % Show Material materials with Silizium of 0.1 % | AA Standards |
Titan | 0.06 % Show Material materials with Titan of 0.06 % | AA Standards |
Zink | 7.6 - 8.4 % Show Material materials with Zink of 7.6 - 8.4 % | AA Standards |
Zirkonium | 0.08 - 0.25 % Show Material materials with Zirkonium of 0.08 - 0.25 % | AA Standards |
Technological properties
| Property | ||
|---|---|---|
| Brazing | Excellent | |