Properties
General
| Property | Value | Temperature |
|---|---|---|
Density | 21.54 g/cm³ Show Supplier Material materials with Density of 21.54 g/cm³ at 23.0 °C | 23.0 °C |
Dimension
| Property | Value |
|---|---|
Dimensions | Dimensions available upon request. |
Mechanical
| Property | Value | Temperature |
|---|---|---|
Elastic modulus | 215 GPa Show Supplier Material materials with Elastic modulus of 215 GPa at 23.0 °C | 23.0 °C |
Hardness, Vickers | 210 - 220 [-] Show Supplier Material materials with Hardness, Vickers of 210 - 220 [-] at 23.0 °C | 23.0 °C |
Shear modulus | 72 GPa Show Supplier Material materials with Shear modulus of 72 GPa at 23.0 °C | 23.0 °C |
Thermal
| Property | Value | Temperature | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 7.7E-6 1/K Show Supplier Material materials with Coefficient of thermal expansion of 7.7E-6 1/K at 23.0 °C | 23.0 °C | up to 300°C |
Melting point | 1780 - 1800 °C Show Supplier Material materials with Melting point of 1780 - 1800 °C |
Electrical
| Property | Value | Temperature | Comment |
|---|---|---|---|
Electrical resistivity | 2.45E-7 - 2.52E-7 Ω·m Show Supplier Material materials with Electrical resistivity of 2.45E-7 - 2.52E-7 Ω·m at 23.0 °C | 23.0 °C | |
Specific Electrical conductivity | 6.8 - 7.02 % IACS Show Supplier Material materials with Specific Electrical conductivity of 6.8 - 7.02 % IACS | ||
Temperature coefficient of resistance | 1.21E-3 - 1.26E-3 1/K Show Supplier Material materials with Temperature coefficient of resistance of 1.21E-3 - 1.26E-3 1/K at 23.0 °C | 23.0 °C | 0-100 °C |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Spark plugs, electrodes, thermocouples | |
| Corrosion properties | Corrosion resistant | |
| Other | Ductile, Biocompatible | |