Eigenschaften
Allgemein
| Property | Value | Condition |
|---|---|---|
Dichte | 2.8 g/cm³ Show Material materials with Dichte of 2.8 g/cm³ | O |
2.81 g/cm³ Show Material materials with Dichte of 2.81 g/cm³ | O | |
3.1 g/cm³ Show Material materials with Dichte of 3.1 g/cm³ | O |
Mechanisch
| Property | Value | Condition | Related Standards | Comment |
|---|---|---|---|---|
Dehnung | 8.0 % Show Material materials with Dehnung of 8.0 % | O | AA Standards, ASTM B210 | A50 |
9.0 % Show Material materials with Dehnung of 9.0 % | O | AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B221, ASTM B241 | A100 | |
10.0 % Show Material materials with Dehnung of 10.0 % | O | AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B221, ASTM B241 | A50 | |
13.0 % Show Material materials with Dehnung of 13.0 % | O | |||
14.0 % Show Material materials with Dehnung of 14.0 % | O | AA Standards | A100 | |
16 % Show Material materials with Dehnung of 16 % | O | |||
17.0 % Show Material materials with Dehnung of 17.0 % | O | AA Standards | A50 | |
17.0 % Show Material materials with Dehnung of 17.0 % | O | |||
Elastizitätsmodul | 71.0 GPa Show Material materials with Elastizitätsmodul of 71.0 GPa | O | ||
72.0 GPa Show Material materials with Elastizitätsmodul of 72.0 GPa | O | |||
72 GPa Show Material materials with Elastizitätsmodul of 72 GPa | O | |||
Härte, Brinell | 60.0 [-] Show Material materials with Härte, Brinell of 60.0 [-] | O | AA Standards | |
60.0 [-] Show Material materials with Härte, Brinell of 60.0 [-] | O | 500 kg load, 10 mm ball | ||
Kompressionsmodul | 72.4 MPa Show Material materials with Kompressionsmodul of 72.4 MPa | O | ||
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 [-] | O | ||
Scherfestigkeit | 152.0 MPa Show Material materials with Scherfestigkeit of 152.0 MPa | O | ||
Schubmodule | 26.9 GPa Show Material materials with Schubmodule of 26.9 GPa | O | ||
Streckgrenze | 103.0 MPa Show Material materials with Streckgrenze of 103.0 MPa | O | ||
105.0 MPa Show Material materials with Streckgrenze of 105.0 MPa | O | AA Standards | RP02 | |
105 MPa Show Material materials with Streckgrenze of 105 MPa | O | RP02 | ||
120.0 MPa Show Material materials with Streckgrenze of 120.0 MPa | O | |||
145.0 MPa Show Material materials with Streckgrenze of 145.0 MPa | O | AA Standards, ASTM B209, ASTM B210 | RP02 | |
165.0 MPa Show Material materials with Streckgrenze of 165.0 MPa | O | AA Standards, ASTM B221, ASTM B241 | RP02 | |
Zugfestigkeit | 228.0 MPa Show Material materials with Zugfestigkeit of 228.0 MPa | O | ||
230.0 MPa Show Material materials with Zugfestigkeit of 230.0 MPa | O | AA Standards | ||
230 MPa Show Material materials with Zugfestigkeit of 230 MPa | O | |||
275.0 MPa Show Material materials with Zugfestigkeit of 275.0 MPa | O | AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B221, ASTM B241, ASTM B316 |
Thermisch
| Property | Value | Condition |
|---|---|---|
Koeffizient der thermischen Ausdehnung | 2.3e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.3e-05 1/K | O |
2.34e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.34e-05 1/K | O | |
Schmelzpunkt | 480.0 °C Show Material materials with Schmelzpunkt of 480.0 °C | O |
Spezifische Wärmekapazität | 910.0 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 910.0 J/(kg·K) | O |
960.0 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 960.0 J/(kg·K) | O | |
Wärmeleitfähigkeit | 130.0 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 130.0 W/(m·K) | O |
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 | Condition | Related Standards |
|---|---|---|---|
Aluminium | 86.9 - 91.4 % Show Material materials with Aluminium of 86.9 - 91.4 % | O | |
Andere | 0.15 % Show Material materials with Andere of 0.15 % | O | |
Chrom | 0.18 - 0.28 % Show Material materials with Chrom of 0.18 - 0.28 % | O | AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B221, ASTM B241, ASTM B316 |
Eisen | 0.50 % Show Material materials with Eisen of 0.50 % | O | AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B221, ASTM B241, ASTM B316 |
0.5 % Show Material materials with Eisen of 0.5 % | O | ||
Kupfer | 1.2 - 2.0 % Show Material materials with Kupfer of 1.2 - 2.0 % | O | AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B221, ASTM B241, ASTM B316 |
Magnesium | 2.1 - 2.9 % Show Material materials with Magnesium of 2.1 - 2.9 % | O | AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B221, ASTM B241, ASTM B316 |
Mangan | 0.3 % Show Material materials with Mangan of 0.3 % | O | AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B221, ASTM B241, ASTM B316 |
Silizium | 0.4 % Show Material materials with Silizium of 0.4 % | O | AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B221, ASTM B241, ASTM B316 |
Titan | 0.2 % Show Material materials with Titan of 0.2 % | O | AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B221, ASTM B241, ASTM B316 |
Zink | 5.1 - 6.1 % Show Material materials with Zink of 5.1 - 6.1 % | O | AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B221, ASTM B241, ASTM B316 |
Zirkonium | 0.25 % Show Material materials with Zirkonium of 0.25 % | O |
Technological properties
| Property | ||
|---|---|---|
| Brazing | general: no brazing is known or developed | |
| Corrosion properties | Stress corrosion cracking: Operational damage in areas with tensile stresses transverse to the grain structure, limited damage to laboratory samples, general: good, without protection in industrial or seawater atmosphere | |
| General machinability | General: poor (O), good to acceptable | |
| Workability | general (condition): not suitable | |