General
Property | Temperature | Value |
---|---|---|
Density | 20.0 °C | 16.65 g/cm³ Show Material materials with Density of 16.65 g/cm³ |
Mechanical
Property | Temperature | Value | Comment |
---|---|---|---|
Elastic modulus | 20.0 °C | 186 GPa Show Material materials with Elastic modulus of 186 GPa | |
Elongation | 20.0 °C | 10 - 20 % Show Material materials with Elongation of 10 - 20 % | |
Elongation A25 | 20.0 °C | 25 % Show Material materials with Elongation A25 of 25 % | |
Poisson's ratio | 20.0 °C | 0.34 [-] Show Material materials with Poisson's ratio of 0.34 [-] | |
Shear modulus | 23.0 °C | 69 GPa Show Material materials with Shear modulus of 69 GPa | Typical for Tantalum |
Tensile strength | 20.0 °C | 172 - 241 MPa Show Material materials with Tensile strength of 172 - 241 MPa | |
Yield strength Rp0.2 | 20.0 °C | 103 MPa Show Material materials with Yield strength Rp0.2 of 103 MPa |
Thermal
Property | Temperature | Value | Comment |
---|---|---|---|
Coefficient of thermal expansion | 500.0 °C | 6.48E-6 1/K Show Material materials with Coefficient of thermal expansion of 6.48E-6 1/K | |
Melting point | 2996 °C Show Material materials with Melting point of 2996 °C | Typical for Tantalum | |
Specific heat capacity | 20.0 °C | 141 J/(kg·K) Show Material materials with Specific heat capacity of 141 J/(kg·K) | |
Thermal conductivity | 20.0 °C | 55.3 W/(m·K) Show Material materials with Thermal conductivity of 55.3 W/(m·K) | |
2000.0 °C | 83 W/(m·K) Show Material materials with Thermal conductivity of 83 W/(m·K) | ||
Electrical
Property | Temperature | Value |
---|---|---|
Electrical resistivity | 20.0 °C | 1.35E-7 Ω·m Show Material materials with Electrical resistivity of 1.35E-7 Ω·m |
1000.0 °C | 5.5E-7 Ω·m Show Material materials with Electrical resistivity of 5.5E-7 Ω·m | |
2000.0 °C | 9E-7 Ω·m Show Material materials with Electrical resistivity of 9E-7 Ω·m | |
Chemical properties
Property | Value |
---|---|
Carbon | 0.01 % Show Material materials with Carbon of 0.01 % |
Hydrogen | 1.5E-3 % Show Material materials with Hydrogen of 1.5E-3 % |
Iron | 0.01 % Show Material materials with Iron of 0.01 % |
Molybdenum | 0.02 % Show Material materials with Molybdenum of 0.02 % |
Nickel | 0.01 % Show Material materials with Nickel of 0.01 % |
Niobium | 0.1 % Show Material materials with Niobium of 0.1 % |
Nitrogen | 0.01 % Show Material materials with Nitrogen of 0.01 % |
Oxygen | 0.02 % Show Material materials with Oxygen of 0.02 % |
Silicon | 5E-3 % Show Material materials with Silicon of 5E-3 % |
Titanium | 0.01 % Show Material materials with Titanium of 0.01 % |
Tungsten | 0.05 % Show Material materials with Tungsten of 0.05 % |