Eigenschaften
Allgemein
| Property | Value | Comment |
|---|---|---|
Dichte | 2.75 - 2.84 g/cm³ Show Material materials with Dichte of 2.75 - 2.84 g/cm³ | Typical for Wrought 2000 Series Aluminium |
Mechanisch
| Property | Value | Condition | Related Standards | Comment |
|---|---|---|---|---|
Bending Fatigue Strength | 90.0 MPa Show Material materials with Bending Fatigue Strength of 90.0 MPa | T61 | AA Standards | |
Elastizitätsmodul | 70.0 - 73.0 GPa Show Material materials with Elastizitätsmodul of 70.0 - 73.0 GPa | Typical for Wrought 2000 Series Aluminium | ||
Härte, Brinell | 115.0 [-] Show Material materials with Härte, Brinell of 115.0 [-] | T61 | AA Standards | |
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 | 350.0 MPa Show Material materials with Zugfestigkeit of 350.0 MPa | T61 | AA Standards, ASTM B247 | |
360.0 MPa Show Material materials with Zugfestigkeit of 360.0 MPa | T61 | AA Standards, ASTM B247 | ||
365.0 MPa Show Material materials with Zugfestigkeit of 365.0 MPa | T61 | AA Standards, ASTM B247 | ||
380.0 MPa Show Material materials with Zugfestigkeit of 380.0 MPa | T61 | AA Standards, ASTM B247 | ||
385.0 MPa Show Material materials with Zugfestigkeit of 385.0 MPa | T61 | AA Standards, ASTM B247 | ||
395.0 MPa Show Material materials with Zugfestigkeit of 395.0 MPa | T61 | AA Standards, ASTM B247 | ||
400.0 MPa Show Material materials with Zugfestigkeit of 400.0 MPa | T61 | AA Standards, ASTM B247 | ||
440.0 MPa Show Material materials with Zugfestigkeit of 440.0 MPa | T61 | AA Standards |
Thermisch
| Property | Value | Comment |
|---|---|---|
Koeffizient der thermischen Ausdehnung | 1.6e-05 - 2.4e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 1.6e-05 - 2.4e-05 1/K | Typical for Wrought 2000 Series Aluminium |
Schmelzpunkt | 500.0 - 650.0 °C Show Material materials with Schmelzpunkt of 500.0 - 650.0 °C | Typical for Wrought 2000 Series Aluminium |
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 | 112.0 - 251.0 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 112.0 - 251.0 W/(m·K) | Typical for Wrought 2000 Series Aluminium |
Elektrisch
| Property | Value | Comment |
|---|---|---|
Elektrische Leitfähigkeit | 18000000.0 - 30000000.0 S/m Show Material materials with Elektrische Leitfähigkeit of 18000000.0 - 30000000.0 S/m | Typical for Wrought 2000 Series Aluminium |
spezifischer Widerstand | 3.4e-08 - 6e-08 Ω·m Show Material materials with spezifischer Widerstand of 3.4e-08 - 6e-08 Ω·m | Typical for Wrought 2000 Series Aluminium |
Chemical properties
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Eisen | 0.9 - 1.3 % Show Material materials with Eisen of 0.9 - 1.3 % | T61 | AA Standards, ASTM B247 |
Kupfer | 1.9 - 2.7 % Show Material materials with Kupfer of 1.9 - 2.7 % | T61 | AA Standards, ASTM B247 |
Magnesium | 1.3 - 1.8 % Show Material materials with Magnesium of 1.3 - 1.8 % | T61 | AA Standards, ASTM B247 |
Nickel | 0.9 - 1.2 % Show Material materials with Nickel of 0.9 - 1.2 % | T61 | AA Standards, ASTM B247 |
Silizium | 0.1 - 0.25 % Show Material materials with Silizium of 0.1 - 0.25 % | T61 | AA Standards, ASTM B247 |
Titan | 0.04 - 0.1 % Show Material materials with Titan of 0.04 - 0.1 % | T61 | AA Standards, ASTM B247 |
Zink | 0.1 % Show Material materials with Zink of 0.1 % | T61 | 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: good to acceptable | |
| Workability | Moderate Workability | |