Allgemein
Property | Temperature | Value |
---|---|---|
Dichte | 23.0 °C | 8.57 g/cm³ Show Supplier Material materials with Dichte of 8.57 g/cm³ |
Molmasse | 92.91 g/mol Show Supplier Material materials with Molmasse of 92.91 g/mol | |
Neutronenabsorptionsquerschnitt | 23.0 °C | 0 m² Show Supplier Material materials with Neutronenabsorptionsquerschnitt of 0 m² |
Mechanisch
Property | Temperature | Value | Comment |
---|---|---|---|
Elastizitätsmodul | 23.0 °C | 104 GPa Show Supplier Material materials with Elastizitätsmodul of 104 GPa | |
Härte, Vickers, 10 | 23.0 °C | 60 - 110 [-] Show Supplier Material materials with Härte, Vickers, 10 of 60 - 110 [-] | recrystallized |
Poissonzahl | 23.0 °C | 0.35 [-] Show Supplier Material materials with Poissonzahl of 0.35 [-] |
Thermisch
Property | Temperature | Value | Comment |
---|---|---|---|
Koeffizient der thermischen Ausdehnung | 23.0 °C | 7.1E-6 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 7.1E-6 1/K | |
Kristallisationstemperatur | 850 - 1300 °C Show Supplier Material materials with Kristallisationstemperatur of 850 - 1300 °C | annealing time: 1 hour | |
Schmelzpunkt | 2468 °C Show Supplier Material materials with Schmelzpunkt of 2468 °C | ||
Siedepunkt | 4744 °C Show Supplier Material materials with Siedepunkt of 4744 °C | ||
Spezifische Wärmekapazität | 23.0 °C | 270 J/(kg·K) Show Supplier Material materials with Spezifische Wärmekapazität of 270 J/(kg·K) | |
Wärmeleitfähigkeit | 23.0 °C | 52 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 52 W/(m·K) |
Elektrisch
Property | Temperature | Value |
---|---|---|
Elektrische Leitfähigkeit | 23.0 °C | 7.00E+6 S/m Show Supplier Material materials with Elektrische Leitfähigkeit of 7.00E+6 S/m |
Elektronenaustrittsarbeit | 23.0 °C | 4.3 eV Show Supplier Material materials with Elektronenaustrittsarbeit of 4.3 eV |
Supraleiterübergangstemperatur | -263.95 °C Show Supplier Material materials with Supraleiterübergangstemperatur of -263.95 °C | |
spezifischer Widerstand | 23.0 °C | 1.4E-7 Ω·m Show Supplier Material materials with spezifischer Widerstand of 1.4E-7 Ω·m |
Akustisch
Technological properties
Property | ||
---|---|---|
Application areas | This material can be used to manufacture coin inserts of all colors, corrosion-resistant evaporation boats for use in coating technology, and dimensionally stable crucibles for diamond growth. Thanks to its high level of biocompatibility, niobium is also used as a material for implants. Thanks to its high transition temperature, niobium is the perfect material for superconducting cables and magnets. |