Allgemein
| Property | Temperature | Value | Comment |
|---|---|---|---|
Dichte | 23.0 °C | 16.4 g/cm³ Show Material materials with Dichte of 16.4 g/cm³ | Typical for Tantalum |
Mechanisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Dehnung | 20.0 °C | 5 - 15 % Show Material materials with Dehnung of 5 - 15 % | |
Elastizitätsmodul | 23.0 °C | 185 GPa Show Material materials with Elastizitätsmodul of 185 GPa | Typical for Tantalum |
Elongation A25 | 20.0 °C | 20 % Show Material materials with Elongation A25 of 20 % | |
Poissonzahl | 23.0 °C | 0.34 [-] Show Material materials with Poissonzahl of 0.34 [-] | Typical for Tantalum |
Schubmodule | 23.0 °C | 69 GPa Show Material materials with Schubmodule of 69 GPa | Typical for Tantalum |
Streckgrenze Rp 0,2 | 20.0 °C | 193 MPa Show Material materials with Streckgrenze Rp 0,2 of 193 MPa | |
Zugfestigkeit | 20.0 °C | 276 MPa Show Material materials with Zugfestigkeit of 276 MPa |
Thermisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 23.0 °C | 6.5E-6 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 6.5E-6 1/K | Typical for Tantalum |
Schmelzpunkt | 2996 °C Show Material materials with Schmelzpunkt of 2996 °C | Typical for Tantalum | |
Spezifische Wärmekapazität | 23.0 °C | 147 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 147 J/(kg·K) | Typical for Tantalum |
Wärmeleitfähigkeit | 23.0 °C | 52 - 57 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 52 - 57 W/(m·K) | Typical for Tantalum |
Chemical properties
| Property | Value |
|---|---|
Eisen | 0.01 % Show Material materials with Eisen of 0.01 % |
Kohlenstoff | 0.01 % Show Material materials with Kohlenstoff of 0.01 % |
Molybdän | 0.02 % Show Material materials with Molybdän of 0.02 % |
Nickel | 0.01 % Show Material materials with Nickel of 0.01 % |
Niobium | 0.5 % Show Material materials with Niobium of 0.5 % |
Sauerstoff | 0.03 % Show Material materials with Sauerstoff of 0.03 % |
Silizium | 5E-3 % Show Material materials with Silizium of 5E-3 % |
Stickstoff | 0.01 % Show Material materials with Stickstoff of 0.01 % |
Titan | 0.01 % Show Material materials with Titan of 0.01 % |
Wasserstoff | 1.5E-3 % Show Material materials with Wasserstoff of 1.5E-3 % |
Wolfram | 2 - 3.5 % Show Material materials with Wolfram of 2 - 3.5 % |