General
| Property | Temperature | Value | Comment |
|---|---|---|---|
Density | 23.0 °C | 16.4 g/cm³ Show Material materials with Density of 16.4 g/cm³ | Typical for Tantalum |
Mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
Elastic modulus | 23.0 °C | 185 GPa Show Material materials with Elastic modulus of 185 GPa | Typical for Tantalum |
Elongation A25 | 20.0 °C | 20 % Show Material materials with Elongation A25 of 20 % | |
Elongation A50 | 20.0 °C | 20 % Show Material materials with Elongation A50 of 20 % | |
Poisson's ratio | 23.0 °C | 0.34 [-] Show Material materials with Poisson's ratio of 0.34 [-] | Typical for Tantalum |
Shear modulus | 23.0 °C | 69 GPa Show Material materials with Shear modulus of 69 GPa | Typical for Tantalum |
Tensile strength | 20.0 °C | 226 MPa Show Material materials with Tensile strength of 226 MPa | |
Yield strength Rp0.2 | 20.0 °C | 193 MPa Show Material materials with Yield strength Rp0.2 of 193 MPa |
Thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 23.0 °C | 6.5E-6 1/K Show Material materials with Coefficient of thermal expansion of 6.5E-6 1/K | Typical for Tantalum |
Melting point | 2996 °C Show Material materials with Melting point of 2996 °C | Typical for Tantalum | |
Specific heat capacity | 23.0 °C | 147 J/(kg·K) Show Material materials with Specific heat capacity of 147 J/(kg·K) | Typical for Tantalum |
Thermal conductivity | 23.0 °C | 52 - 57 W/(m·K) Show Material materials with Thermal conductivity of 52 - 57 W/(m·K) | Typical for Tantalum |
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 | 35 - 42 % Show Material materials with Niobium of 35 - 42 % |
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 % |