Propiedades
General
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Densidad | 2.84 g/cm³ Show Material materials with Densidad of 2.84 g/cm³ | T37 | AA Standards, ASTM B209 |
Mecánica
| Property | Value | Condition | Related Standards | Comment |
|---|---|---|---|---|
Coeficiente de Poisson | 0.33 [-] Show Material materials with Coeficiente de Poisson of 0.33 [-] | Typical for Wrought 2000 Series Aluminium | ||
Módulo de cizallamiento | 26.0 - 27.5 GPa Show Material materials with Módulo de cizallamiento of 26.0 - 27.5 GPa | Typical for Wrought 2000 Series Aluminium | ||
Módulo elástico | 73.0 GPa Show Material materials with Módulo elástico of 73.0 GPa | T37 | AA Standards, ASTM B209 | |
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 | ||
Resistencia a la tracción | 295.0 MPa Show Material materials with Resistencia a la tracción of 295.0 MPa | T37 | AA Standards, ASTM B209 | |
310.0 MPa Show Material materials with Resistencia a la tracción of 310.0 MPa | T37 | AA Standards, ASTM B209 | ||
325.0 MPa Show Material materials with Resistencia a la tracción of 325.0 MPa | T37 | AA Standards, ASTM B209 | ||
340.0 MPa Show Material materials with Resistencia a la tracción of 340.0 MPa | T37 | AA Standards, ASTM B209 |
Aplicaciones térmicas
| Property | Temperature | Value | Condition | Related Standards | Comment |
|---|---|---|---|---|---|
Calor específico | 816.0 - 963.0 J/(kg·K) Show Material materials with Calor específico of 816.0 - 963.0 J/(kg·K) | Typical for Wrought 2000 Series Aluminium | |||
Coeficiente de dilatación térmica | 20 °C | 2.23e-05 1/K Show Material materials with Coeficiente de dilatación térmica of 2.23e-05 1/K | T37 | AA Standards, ASTM B209 | |
100 °C | 2.23e-05 1/K Show Material materials with Coeficiente de dilatación térmica of 2.23e-05 1/K | T37 | AA Standards, ASTM B209 | ||
Conductividad térmica | 113.0 - 172.0 W/(m·K) Show Material materials with Conductividad térmica of 113.0 - 172.0 W/(m·K) | T37 | AA Standards, ASTM B209 | ||
Temperatura de fusión | 545.0 - 645.0 °C Show Material materials with Temperatura de fusión of 545.0 - 645.0 °C | T37 | AA Standards, ASTM B209 |
Eléctrico
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Conductividad eléctrica | 16000000.0 - 26000000.0 S/m Show Material materials with Conductividad eléctrica of 16000000.0 - 26000000.0 S/m | T37 | AA Standards, ASTM B209 |
Resistividad eléctrica | 3.85e-08 - 6.25e-08 Ω·m Show Material materials with Resistividad eléctrica of 3.85e-08 - 6.25e-08 Ω·m | T37 | AA Standards, ASTM B209 |
Chemical properties
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Circonio | 0.1 - 0.25 % Show Material materials with Circonio of 0.1 - 0.25 % | T37 | AA Standards, ASTM B209 |
Cobre | 5.8 - 6.8 % Show Material materials with Cobre of 5.8 - 6.8 % | T37 | AA Standards, ASTM B209 |
Hierro | 0.30 % Show Material materials with Hierro of 0.30 % | T37 | AA Standards, ASTM B209 |
Magnesio | 0.02 % Show Material materials with Magnesio of 0.02 % | T37 | AA Standards, ASTM B209 |
Manganeso | 0.2 - 0.4 % Show Material materials with Manganeso of 0.2 - 0.4 % | T37 | AA Standards, ASTM B209 |
Silicona | 0.2 % Show Material materials with Silicona of 0.2 % | T37 | AA Standards, ASTM B209 |
Titanio | 0.02 - 0.1 % Show Material materials with Titanio of 0.02 - 0.1 % | T37 | AA Standards, ASTM B209 |
Vanadio | 0.05 - 0.15 % Show Material materials with Vanadio of 0.05 - 0.15 % | T37 | AA Standards, ASTM B209 |
Zinc | 0.1 % Show Material materials with Zinc of 0.1 % | T37 | AA Standards, ASTM B209 |
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 (T31, T351, T3510, T3511, T37), kein Schadensfall im Betrieb, eingeschränkte Schäden bei den Labortests (T81, T851, T8510, T8511), general: sufficient, in principle it should be protected | |
| General machinability | General: good to acceptable | |
| Workability | general (condition): poor(T31, T351, T3510, T3511), not suitable (T37, T81, T851, T8510, T8511, T87) | |