Allgemein
| Property | Temperature | Value |
|---|---|---|
Dichte | 20.0 °C | 8.57 g/cm³ Show Material materials with Dichte of 8.57 g/cm³ |
Mechanisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Elastizitätsmodul | 20.0 °C | 103 GPa Show Material materials with Elastizitätsmodul of 103 GPa | |
Elongation A25 | 20.0 °C | 20 % Show Material materials with Elongation A25 of 20 % | |
Poissonzahl | 23.0 °C | 0.4 [-] Show Material materials with Poissonzahl of 0.4 [-] | Typical for Niobium |
Schubmodule | 23.0 °C | 38 GPa Show Material materials with Schubmodule of 38 GPa | Typical for Niobium |
Streckgrenze Rp 0,2 | 20.0 °C | 125 MPa Show Material materials with Streckgrenze Rp 0,2 of 125 MPa | |
Zugfestigkeit | 20.0 °C | 195 MPa Show Material materials with Zugfestigkeit of 195 MPa |
Thermisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 23.0 °C | 6.8E-6 - 1.4E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 6.8E-6 - 1.4E-5 1/K | Typical for Niobium |
Schmelzpunkt | 2468 °C Show Material materials with Schmelzpunkt of 2468 °C | Typical for Niobium | |
Spezifische Wärmekapazität | 23.0 °C | 201 - 272 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 201 - 272 J/(kg·K) | Typical for Niobium |
Wärmeleitfähigkeit | 20.0 °C | 52 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 52 W/(m·K) | |
1000.0 °C | 65 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 65 W/(m·K) | ||
Elektrisch
| Property | Temperature | Value |
|---|---|---|
spezifischer Widerstand | 20.0 °C | 1.5E-7 Ω·m Show Material materials with spezifischer Widerstand of 1.5E-7 Ω·m |
Chemical properties
| Property | Value |
|---|---|
Aluminium | 5E-3 % Show Material materials with Aluminium of 5E-3 % |
Eisen | 0.01 % Show Material materials with Eisen of 0.01 % |
Hafnium | 0.02 % Show Material materials with Hafnium of 0.02 % |
Kohlenstoff | 0.01 % Show Material materials with Kohlenstoff of 0.01 % |
Molybdän | 0.05 % Show Material materials with Molybdän of 0.05 % |
Nickel | 5E-3 % Show Material materials with Nickel of 5E-3 % |
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 % |
Tantal | 0.5 % Show Material materials with Tantal of 0.5 % |
Titan | 0.03 % Show Material materials with Titan of 0.03 % |
Wasserstoff | 1.5E-3 % Show Material materials with Wasserstoff of 1.5E-3 % |
Wolfram | 0.05 % Show Material materials with Wolfram of 0.05 % |
Zirkonium | 0.8 - 1.2 % Show Material materials with Zirkonium of 0.8 - 1.2 % |