Propiedades
General
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Densidad | 2.83 g/cm³ Show Material materials with Densidad of 2.83 g/cm³ | T4 | AA Standards, ASTM B211 |
3.1 g/cm³ Show Material materials with Densidad of 3.1 g/cm³ | T4 |
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 | ||
Elongación | 14.0 % Show Material materials with Elongación of 14.0 % | T4 | AA Standards, ASTM B211 | A100 |
16.0 % Show Material materials with Elongación of 16.0 % | T4 | AA Standards, ASTM B211 | A50 | |
16.0 % Show Material materials with Elongación of 16.0 % | T4 | |||
Límite elástico | 125.0 MPa Show Material materials with Límite elástico of 125.0 MPa | T4 | AA Standards, ASTM B211 | RP02 |
140.0 MPa Show Material materials with Límite elástico of 140.0 MPa | T4 | |||
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 | 70.0 GPa Show Material materials with Módulo elástico of 70.0 GPa | T4 | AA Standards, ASTM B211 | |
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 | 275.0 MPa Show Material materials with Resistencia a la tracción of 275.0 MPa | T4 | AA Standards, ASTM B211 | |
320.0 MPa Show Material materials with Resistencia a la tracción of 320.0 MPa | T4 |
Aplicaciones térmicas
| Property | Temperature | Value | Condition | Related Standards |
|---|---|---|---|---|
Calor específico | 860.0 J/(kg·K) Show Material materials with Calor específico of 860.0 J/(kg·K) | T4 | ||
Coeficiente de dilatación térmica | 2.3e-05 1/K Show Material materials with Coeficiente de dilatación térmica of 2.3e-05 1/K | T4 | ||
20 °C | 2.2899999999999998e-05 1/K Show Material materials with Coeficiente de dilatación térmica of 2.2899999999999998e-05 1/K | T4 | AA Standards, ASTM B211 | |
100 °C | 2.2899999999999998e-05 1/K Show Material materials with Coeficiente de dilatación térmica of 2.2899999999999998e-05 1/K | T4 | AA Standards, ASTM B211 | |
Conductividad térmica | 150.0 W/(m·K) Show Material materials with Conductividad térmica of 150.0 W/(m·K) | T4 | ||
151.0 - 172.0 W/(m·K) Show Material materials with Conductividad térmica of 151.0 - 172.0 W/(m·K) | T4 | AA Standards, ASTM B211 | ||
Temperatura de fusión | 540.0 - 645.0 °C Show Material materials with Temperatura de fusión of 540.0 - 645.0 °C | T4 | AA Standards, ASTM B211 | |
540.0 °C Show Material materials with Temperatura de fusión of 540.0 °C | T4 |
Eléctrico
| Property | Value | Condition | Related Standards | Comment |
|---|---|---|---|---|
Conductividad eléctrica | 23000000.0 - 26000000.0 S/m Show Material materials with Conductividad eléctrica of 23000000.0 - 26000000.0 S/m | T4 | AA Standards, ASTM B211 | |
23000000 S/m Show Material materials with Conductividad eléctrica of 23000000 S/m | T4 | Typical/derived value | ||
Resistividad eléctrica | 3.85e-08 - 4.35e-08 Ω·m Show Material materials with Resistividad eléctrica of 3.85e-08 - 4.35e-08 Ω·m | T4 | AA Standards, ASTM B211 | |
4.4e-08 Ω·m Show Material materials with Resistividad eléctrica of 4.4e-08 Ω·m | T4 | Typical value | ||
Specific Electrical conductivity | 39.0 % IACS Show Material materials with Specific Electrical conductivity of 39.0 % IACS | T4 | Typical value |
Chemical properties
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Aluminio | 91.3 - 94.6 % Show Material materials with Aluminio of 91.3 - 94.6 % | T4 | |
Bismuto | 0.2 - 0.6 % Show Material materials with Bismuto of 0.2 - 0.6 % | T4 | AA Standards, ASTM B211 |
Cobre | 5.0 - 6.0 % Show Material materials with Cobre of 5.0 - 6.0 % | T4 | AA Standards, ASTM B211 |
Hierro | 0.70 % Show Material materials with Hierro of 0.70 % | T4 | AA Standards, ASTM B211 |
0.7 % Show Material materials with Hierro of 0.7 % | T4 | ||
Otro | 0.15 % Show Material materials with Otro of 0.15 % | T4 | |
Plomo | 0.2 - 0.6 % Show Material materials with Plomo of 0.2 - 0.6 % | T4 | AA Standards, ASTM B211 |
Silicona | 0.4 % Show Material materials with Silicona of 0.4 % | T4 | AA Standards, ASTM B211 |
Zinc | 0.3 % Show Material materials with Zinc of 0.3 % | T4 | AA Standards, ASTM B211 |
Technological properties
| Property | ||
|---|---|---|
| Brazing | general: no brazing is known or developed | |
| Corrosion properties | Stress corrosion cracking: Limited operational damage(T3, T4, T451), no damage during operation, limited damage during laboratory tests (T8), general: sufficient, in principle it should be protected | |
| General machinability | General: very good | |
| Workability | general (condition): poor(T3), acceptable (T4, T451), d (T8) | |