Eigenschaften
Allgemein
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Dichte | 2.79 g/cm³ Show Material materials with Dichte of 2.79 g/cm³ | O | AA Standards, ASTM B211, ASTM B316 |
2.79 g/cm³ Show Material materials with Dichte of 2.79 g/cm³ | O | ||
3.0 g/cm³ Show Material materials with Dichte of 3.0 g/cm³ | O |
Mechanisch
| Property | Value | Condition | Related Standards | Comment |
|---|---|---|---|---|
Bending Fatigue Strength | 90.0 MPa Show Material materials with Bending Fatigue Strength of 90.0 MPa | O | AA Standards | |
Dehnung | 14.0 % Show Material materials with Dehnung of 14.0 % | O | AA Standards, ASTM B211 | A100 |
16.0 % Show Material materials with Dehnung of 16.0 % | O | AA Standards, ASTM B211 | A50 | |
19.0 % Show Material materials with Dehnung of 19.0 % | O | |||
20.0 % Show Material materials with Dehnung of 20.0 % | O | AA Standards | A100 | |
22 % Show Material materials with Dehnung of 22 % | O | |||
Elastizitätsmodul | 72 GPa Show Material materials with Elastizitätsmodul of 72 GPa | O | ||
73.0 GPa Show Material materials with Elastizitätsmodul of 73.0 GPa | O | AA Standards, ASTM B211, ASTM B316 | ||
Härte, Brinell | 45.0 [-] Show Material materials with Härte, Brinell of 45.0 [-] | O | AA Standards | |
45.0 [-] Show Material materials with Härte, Brinell of 45.0 [-] | O | 500 kg load, 10 mm ball | ||
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 | ||
Scherfestigkeit | 125.0 MPa Show Material materials with Scherfestigkeit of 125.0 MPa | O | ||
Schubmodule | 27.5 GPa Show Material materials with Schubmodule of 27.5 GPa | O | ||
Streckgrenze | 70.0 MPa Show Material materials with Streckgrenze of 70.0 MPa | O | AA Standards | RP02 |
70 MPa Show Material materials with Streckgrenze of 70 MPa | O | RP02 | ||
76.0 MPa Show Material materials with Streckgrenze of 76.0 MPa | O | |||
Zugfestigkeit | 180.0 MPa Show Material materials with Zugfestigkeit of 180.0 MPa | O | AA Standards | |
180 MPa Show Material materials with Zugfestigkeit of 180 MPa | O | |||
190.0 MPa Show Material materials with Zugfestigkeit of 190.0 MPa | O | |||
240.0 MPa Show Material materials with Zugfestigkeit of 240.0 MPa | O | AA Standards, ASTM B211, ASTM B316 |
Thermisch
| Property | Temperature | Value | Condition | Related Standards | Comment |
|---|---|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 2.4e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.4e-05 1/K | O | |||
20 °C | 2.36e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.36e-05 1/K | O | AA Standards, ASTM B211, ASTM B316 | ||
100 °C | 2.36e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.36e-05 1/K | O | AA Standards, ASTM B211, ASTM B316 | ||
Schmelzpunkt | 510.0 - 640.0 °C Show Material materials with Schmelzpunkt of 510.0 - 640.0 °C | O | AA Standards, ASTM B211, ASTM B316 | ||
510.0 °C Show Material materials with Schmelzpunkt of 510.0 °C | O | ||||
Spezifische Wärmekapazität | 870.0 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 870.0 J/(kg·K) | O | |||
Wärmeleitfähigkeit | 134.0 - 193.0 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 134.0 - 193.0 W/(m·K) | O | AA Standards, ASTM B211, ASTM B316 | ||
190.0 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 190.0 W/(m·K) | O | ||||
20 °C | 193 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 193 W/(m·K) | O | unstated value |
Elektrisch
| Property | Value | Condition | Related Standards | Comment |
|---|---|---|---|---|
Elektrische Leitfähigkeit | 20000000.0 - 29000000.0 S/m Show Material materials with Elektrische Leitfähigkeit of 20000000.0 - 29000000.0 S/m | O | AA Standards, ASTM B211, ASTM B316 | |
29000000 S/m Show Material materials with Elektrische Leitfähigkeit of 29000000 S/m | O | Typical/derived value | ||
Specific Electrical conductivity | 50.0 % IACS Show Material materials with Specific Electrical conductivity of 50.0 % IACS | O | Typical value | |
spezifischer Widerstand | 3.45e-08 - 5e-08 Ω·m Show Material materials with spezifischer Widerstand of 3.45e-08 - 5e-08 Ω·m | O | AA Standards, ASTM B211, ASTM B316 | |
3.5e-08 Ω·m Show Material materials with spezifischer Widerstand of 3.5e-08 Ω·m | O | Typical value |
Chemical properties
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Aluminium | 91.6 - 95.5 % Show Material materials with Aluminium of 91.6 - 95.5 % | O | |
Andere | 0.15 % Show Material materials with Andere of 0.15 % | O | |
Chrom | 0.1 % Show Material materials with Chrom of 0.1 % | O | AA Standards, ASTM B211, ASTM B316 |
Eisen | 0.70 % Show Material materials with Eisen of 0.70 % | O | AA Standards, ASTM B211, ASTM B316 |
0.7 % Show Material materials with Eisen of 0.7 % | O | ||
Kupfer | 3.5 - 4.5 % Show Material materials with Kupfer of 3.5 - 4.5 % | O | AA Standards, ASTM B211, ASTM B316 |
Magnesium | 0.4 - 0.8 % Show Material materials with Magnesium of 0.4 - 0.8 % | O | AA Standards, ASTM B211, ASTM B316 |
Mangan | 0.4 - 1.0 % Show Material materials with Mangan of 0.4 - 1.0 % | O | AA Standards, ASTM B211, ASTM B316 |
Silizium | 0.2 - 0.8 % Show Material materials with Silizium of 0.2 - 0.8 % | O | AA Standards, ASTM B211, ASTM B316 |
Titan | 0.15 % Show Material materials with Titan of 0.15 % | O | AA Standards, ASTM B211, ASTM B316 |
Zink | 0.25 % Show Material materials with Zink of 0.25 % | O | AA Standards, ASTM B211, ASTM B316 |
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 | general (condition): poor(T4, T451) | |