Allgemein
Property | Temperature | Value |
---|---|---|
Dichte | 23.0 °C | 16.6 g/cm³ Show Supplier Material materials with Dichte of 16.6 g/cm³ |
Molmasse | 180.95 g/mol Show Supplier Material materials with Molmasse of 180.95 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 | 186 GPa Show Supplier Material materials with Elastizitätsmodul of 186 GPa | |
Härte, Vickers, 10 | 23.0 °C | 80 - 125 [-] Show Supplier Material materials with Härte, Vickers, 10 of 80 - 125 [-] | recrystallized |
Poissonzahl | 23.0 °C | 0.35 [-] Show Supplier Material materials with Poissonzahl of 0.35 [-] |
Thermisch
Property | Temperature | Value |
---|---|---|
Koeffizient der thermischen Ausdehnung | 23.0 °C | 6.4E-6 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 6.4E-6 1/K |
Kristallisationstemperatur | 900 - 1450 °C Show Supplier Material materials with Kristallisationstemperatur of 900 - 1450 °C | |
Schmelzpunkt | 2996 °C Show Supplier Material materials with Schmelzpunkt of 2996 °C | |
Siedepunkt | 5458 °C Show Supplier Material materials with Siedepunkt of 5458 °C | |
Spezifische Wärmekapazität | 23.0 °C | 140 J/(kg·K) Show Supplier Material materials with Spezifische Wärmekapazität of 140 J/(kg·K) |
Wärmeleitfähigkeit | 23.0 °C | 57.5 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 57.5 W/(m·K) |
Elektrisch
Property | Temperature | Value |
---|---|---|
Elektrische Leitfähigkeit | 23.0 °C | 8.00E+6 S/m Show Supplier Material materials with Elektrische Leitfähigkeit of 8.00E+6 S/m |
Elektronenaustrittsarbeit | 23.0 °C | 4.3 eV Show Supplier Material materials with Elektronenaustrittsarbeit of 4.3 eV |
Supraleiterübergangstemperatur | -268.65 °C Show Supplier Material materials with Supraleiterübergangstemperatur of -268.65 °C | |
spezifischer Widerstand | 23.0 °C | 1.3E-7 Ω·m Show Supplier Material materials with spezifischer Widerstand of 1.3E-7 Ω·m |
Akustisch
Technological properties
Property | ||
---|---|---|
Application areas | Tantalum's corrosion resistance makes it a valuable material in a large number of chemical applications. This material is used, for example, to produce heat exchangers for the equipment construction sector, charge carriers for furnace construction, implants for medical technology and capacitor components for the electronics industry. |