Eigenschaften
Allgemein
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Dichte | 2.78 g/cm³ Show Material materials with Dichte of 2.78 g/cm³ | T81 | AA Standards, ASTM B209, ASTM B241 |
2.78 g/cm³ Show Material materials with Dichte of 2.78 g/cm³ | T81 | ||
3.0 g/cm³ Show Material materials with Dichte of 3.0 g/cm³ | T81 |
Mechanisch
| Property | Temperature | Value | Condition | Related Standards | Comment |
|---|---|---|---|---|---|
Dehnung | -195 °C | 8 % Show Material materials with Dehnung of 8 % | T81 | Elongation in 50 mm | |
-80 °C | 7 % Show Material materials with Dehnung of 7 % | T81 | Elongation in 50 mm | ||
4.0 % Show Material materials with Dehnung of 4.0 % | T81 | AA Standards, ASTM B241 | A50 | ||
4.0 % Show Material materials with Dehnung of 4.0 % | T81 | AA Standards, ASTM B241 | A100 | ||
5.0 % Show Material materials with Dehnung of 5.0 % | T81 | AA Standards, ASTM B209, ASTM B241 | A50 | ||
5.2 % Show Material materials with Dehnung of 5.2 % | T81 | ||||
0 °C | 7 % Show Material materials with Dehnung of 7 % | T81 | Elongation in 50 mm | ||
24 °C | 7 % Show Material materials with Dehnung of 7 % | T81 | Elongation in 50 mm | ||
100 °C | 8 % Show Material materials with Dehnung of 8 % | T81 | Elongation in 50 mm | ||
150 °C | 11 % Show Material materials with Dehnung of 11 % | T81 | Elongation in 50 mm | ||
205 °C | 23 % Show Material materials with Dehnung of 23 % | T81 | Elongation in 50 mm | ||
260 °C | 55 % Show Material materials with Dehnung of 55 % | T81 | Elongation in 50 mm | ||
315 °C | 75 % Show Material materials with Dehnung of 75 % | T81 | Elongation in 50 mm | ||
370 °C | 100 % Show Material materials with Dehnung of 100 % | T81 | Elongation in 50 mm | ||
Elastizitätsmodul | 73.0 GPa Show Material materials with Elastizitätsmodul of 73.0 GPa | T81 | AA Standards, ASTM B209, ASTM B241 | ||
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 2000 Series Aluminium | |||
Poissonzahl | 0.33 [-] Show Material materials with Poissonzahl of 0.33 [-] | Typical for Wrought 2000 Series Aluminium | |||
Schubmodule | 28.0 GPa Show Material materials with Schubmodule of 28.0 GPa | T81 | |||
Streckgrenze | -195 °C | 538 MPa Show Material materials with Streckgrenze of 538 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture, RP02 | |
-80 °C | 476 MPa Show Material materials with Streckgrenze of 476 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture, RP02 | ||
385.0 MPa Show Material materials with Streckgrenze of 385.0 MPa | T81 | AA Standards, ASTM B241 | RP02 | ||
400.0 MPa Show Material materials with Streckgrenze of 400.0 MPa | T81 | AA Standards, ASTM B209, ASTM B241 | RP02 | ||
450.0 MPa Show Material materials with Streckgrenze of 450.0 MPa | T81 | ||||
0 °C | 469 MPa Show Material materials with Streckgrenze of 469 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture, RP02 | ||
24 °C | 448 MPa Show Material materials with Streckgrenze of 448 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture, RP02 | ||
100 °C | 427 MPa Show Material materials with Streckgrenze of 427 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture, RP02 | ||
150 °C | 338 MPa Show Material materials with Streckgrenze of 338 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture, RP02 | ||
205 °C | 138 MPa Show Material materials with Streckgrenze of 138 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture, RP02 | ||
260 °C | 62 MPa Show Material materials with Streckgrenze of 62 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture, RP02 | ||
315 °C | 41 MPa Show Material materials with Streckgrenze of 41 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture, RP02 | ||
370 °C | 28 MPa Show Material materials with Streckgrenze of 28 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture, RP02 | ||
Zugfestigkeit | -195 °C | 585 MPa Show Material materials with Zugfestigkeit of 585 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture | |
-80 °C | 510 MPa Show Material materials with Zugfestigkeit of 510 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture | ||
440.0 MPa Show Material materials with Zugfestigkeit of 440.0 MPa | T81 | AA Standards, ASTM B241 | |||
455.0 MPa Show Material materials with Zugfestigkeit of 455.0 MPa | T81 | AA Standards, ASTM B241 | |||
460.0 MPa Show Material materials with Zugfestigkeit of 460.0 MPa | T81 | AA Standards, ASTM B209 | |||
0 °C | 503 MPa Show Material materials with Zugfestigkeit of 503 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture | ||
520.0 MPa Show Material materials with Zugfestigkeit of 520.0 MPa | T81 | ||||
24 °C | 483 MPa Show Material materials with Zugfestigkeit of 483 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture | ||
100 °C | 455 MPa Show Material materials with Zugfestigkeit of 455 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture | ||
150 °C | 380 MPa Show Material materials with Zugfestigkeit of 380 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture | ||
205 °C | 185 MPa Show Material materials with Zugfestigkeit of 185 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture | ||
260 °C | 75 MPa Show Material materials with Zugfestigkeit of 75 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture | ||
315 °C | 52 MPa Show Material materials with Zugfestigkeit of 52 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture | ||
370 °C | 35 MPa Show Material materials with Zugfestigkeit of 35 MPa | T81 | up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture |
Thermisch
| Property | Temperature | Value | Condition | Related Standards |
|---|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 2.3e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.3e-05 1/K | T81 | ||
20 °C | 2.3199999999999998e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.3199999999999998e-05 1/K | T81 | AA Standards, ASTM B209, ASTM B241 | |
100 °C | 2.3199999999999998e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.3199999999999998e-05 1/K | T81 | AA Standards, ASTM B209, ASTM B241 | |
Schmelzpunkt | 500.0 °C Show Material materials with Schmelzpunkt of 500.0 °C | T81 | ||
505.0 - 635.0 °C Show Material materials with Schmelzpunkt of 505.0 - 635.0 °C | T81 | AA Standards, ASTM B209, ASTM B241 | ||
Spezifische Wärmekapazität | 870.0 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 870.0 J/(kg·K) | T81 | ||
Wärmeleitfähigkeit | 120.0 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 120.0 W/(m·K) | T81 | ||
121.0 - 193.0 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 121.0 - 193.0 W/(m·K) | T81 | AA Standards, ASTM B209, ASTM B241 |
Elektrisch
| Property | Value | Condition | Related Standards | Comment |
|---|---|---|---|---|
Elektrische Leitfähigkeit | 17000000.0 - 29000000.0 S/m Show Material materials with Elektrische Leitfähigkeit of 17000000.0 - 29000000.0 S/m | T81 | AA Standards, ASTM B209, ASTM B241 | |
22000000 S/m Show Material materials with Elektrische Leitfähigkeit of 22000000 S/m | T81 | Typical/derived value | ||
Specific Electrical conductivity | 38.0 % IACS Show Material materials with Specific Electrical conductivity of 38.0 % IACS | T81 | Typical value | |
spezifischer Widerstand | 3.45e-08 - 5.88e-08 Ω·m Show Material materials with spezifischer Widerstand of 3.45e-08 - 5.88e-08 Ω·m | T81 | AA Standards, ASTM B209, ASTM B241 | |
4.5e-08 Ω·m Show Material materials with spezifischer Widerstand of 4.5e-08 Ω·m | T81 | Typical value |
Chemical properties
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Aluminium | 90.7 - 94.7 % Show Material materials with Aluminium of 90.7 - 94.7 % | T81 | |
Andere | 0.15 % Show Material materials with Andere of 0.15 % | T81 | |
Chrom | 0.1 % Show Material materials with Chrom of 0.1 % | T81 | AA Standards, ASTM B209, ASTM B241 |
Eisen | 0.50 % Show Material materials with Eisen of 0.50 % | T81 | AA Standards, ASTM B209, ASTM B241 |
0.5 % Show Material materials with Eisen of 0.5 % | T81 | ||
Kupfer | 3.8 - 4.9 % Show Material materials with Kupfer of 3.8 - 4.9 % | T81 | AA Standards, ASTM B209, ASTM B241 |
Magnesium | 1.2 - 1.8 % Show Material materials with Magnesium of 1.2 - 1.8 % | T81 | AA Standards, ASTM B209, ASTM B241 |
Mangan | 0.3 - 0.9 % Show Material materials with Mangan of 0.3 - 0.9 % | T81 | AA Standards, ASTM B209, ASTM B241 |
Silizium | 0.5 % Show Material materials with Silizium of 0.5 % | T81 | AA Standards, ASTM B209, ASTM B241 |
Titan | 0.15 % Show Material materials with Titan of 0.15 % | T81 | AA Standards, ASTM B209, ASTM B241 |
Zink | 0.25 % Show Material materials with Zink of 0.25 % | T81 | AA Standards, ASTM B209, ASTM B241 |
Zirkonium | 0.2 % Show Material materials with Zirkonium of 0.2 % | T81 |
Technological properties
| Property | ||
|---|---|---|
| Brazing | general: no brazing is known or developed | |
| Corrosion properties | Stress corrosion cracking: Betriebsschäden in Gebieten mit Zugspannungen quer zur Kornstruktur, Eingeschränkte Schäden an Laborproben (T4,T3, T351, T3510, T3511), d (T6, T861, T81, T851, T8510, T8511), general: sufficient, in principle it should be protected | |
| General machinability | General: poor (O), good to acceptable | |
| Workability | general (condition): poor(T4, T3, T351, T3510, T3511, T6), not suitable (T361, T861, T81, T851, T8510, T8511) | |