Eigenschaften
Allgemein
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Dichte | 2.8 g/cm³ Show Material materials with Dichte of 2.8 g/cm³ | T652 | AA Standards, ASTM B247 |
Mechanisch
| Property | Value | Condition | Related Standards | Comment |
|---|---|---|---|---|
Elastizitätsmodul | 73.0 GPa Show Material materials with Elastizitätsmodul of 73.0 GPa | T652 | AA Standards, ASTM B247 | |
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 | 26.0 - 27.5 GPa Show Material materials with Schubmodule of 26.0 - 27.5 GPa | Typical for Wrought 2000 Series Aluminium | ||
Zugfestigkeit | 395.0 MPa Show Material materials with Zugfestigkeit of 395.0 MPa | T652 | AA Standards, ASTM B247 | |
400.0 MPa Show Material materials with Zugfestigkeit of 400.0 MPa | T652 | AA Standards, ASTM B247 | ||
405.0 MPa Show Material materials with Zugfestigkeit of 405.0 MPa | T652 | AA Standards, ASTM B247 | ||
415.0 MPa Show Material materials with Zugfestigkeit of 415.0 MPa | T652 | AA Standards, ASTM B247 | ||
420.0 MPa Show Material materials with Zugfestigkeit of 420.0 MPa | T652 | AA Standards, ASTM B247 | ||
425.0 MPa Show Material materials with Zugfestigkeit of 425.0 MPa | T652 | AA Standards, ASTM B247 | ||
435.0 MPa Show Material materials with Zugfestigkeit of 435.0 MPa | T652 | AA Standards, ASTM B247 | ||
440.0 MPa Show Material materials with Zugfestigkeit of 440.0 MPa | T652 | AA Standards, ASTM B247 | ||
450.0 MPa Show Material materials with Zugfestigkeit of 450.0 MPa | T652 | AA Standards, ASTM B247 |
Thermisch
| Property | Temperature | Value | Condition | Related Standards | 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 | T652 | AA Standards, ASTM B247 | |
100 °C | 2.3e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.3e-05 1/K | T652 | AA Standards, ASTM B247 | ||
Schmelzpunkt | 505.0 - 635.0 °C Show Material materials with Schmelzpunkt of 505.0 - 635.0 °C | T652 | AA Standards, ASTM B247 | ||
Spezifische Wärmekapazität | 816.0 - 963.0 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 816.0 - 963.0 J/(kg·K) | Typical for Wrought 2000 Series Aluminium | |||
Wärmeleitfähigkeit | 134.0 - 193.0 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 134.0 - 193.0 W/(m·K) | T652 | AA Standards, ASTM B247 |
Elektrisch
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Elektrische Leitfähigkeit | 20000000.0 - 29000000.0 S/m Show Material materials with Elektrische Leitfähigkeit of 20000000.0 - 29000000.0 S/m | T652 | AA Standards, ASTM B247 |
spezifischer Widerstand | 3.45e-08 - 5e-08 Ω·m Show Material materials with spezifischer Widerstand of 3.45e-08 - 5e-08 Ω·m | T652 | AA Standards, ASTM B247 |
Chemical properties
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Chrom | 0.1 % Show Material materials with Chrom of 0.1 % | T652 | AA Standards, ASTM B247 |
Eisen | 0.70 % Show Material materials with Eisen of 0.70 % | T652 | AA Standards, ASTM B247 |
Kupfer | 3.9 - 5.0 % Show Material materials with Kupfer of 3.9 - 5.0 % | T652 | AA Standards, ASTM B247 |
Magnesium | 0.2 - 0.8 % Show Material materials with Magnesium of 0.2 - 0.8 % | T652 | AA Standards, ASTM B247 |
Mangan | 0.4 - 1.2 % Show Material materials with Mangan of 0.4 - 1.2 % | T652 | AA Standards, ASTM B247 |
Silizium | 0.5 - 1.2 % Show Material materials with Silizium of 0.5 - 1.2 % | T652 | AA Standards, ASTM B247 |
Titan | 0.15 % Show Material materials with Titan of 0.15 % | T652 | AA Standards, ASTM B247 |
Zink | 0.25 % Show Material materials with Zink of 0.25 % | T652 | AA Standards, ASTM B247 |
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: sufficient, in principle it should be protected | |
| General machinability | General: poor (O), good to acceptable | |
| Workability | general (condition): poor(T3, T4, T451), not suitable (T6, T651, T6510, T6511) | |