Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 23.0 °C | 18.8 g/cm³ Show Supplier Material materials with Density of 18.8 g/cm³ |
Dimension
| Property | Value |
|---|---|
Dimensions | Dimensions available upon request. |
Mechanical
| Property | Temperature | Value |
|---|---|---|
Elastic modulus | 23.0 °C | 180 GPa Show Supplier Material materials with Elastic modulus of 180 GPa |
Elongation | 23.0 °C | 1 - 2 % Show Supplier Material materials with Elongation of 1 - 2 % |
Hardness, Vickers | 23.0 °C | 370 - 420 [-] Show Supplier Material materials with Hardness, Vickers of 370 - 420 [-] |
Shear modulus | 23.0 °C | 74 GPa Show Supplier Material materials with Shear modulus of 74 GPa |
Tensile strength | 23.0 °C | 1160 - 1230 MPa Show Supplier Material materials with Tensile strength of 1160 - 1230 MPa |
Yield strength Rp0.2 | 23.0 °C | 1050 - 1200 MPa Show Supplier Material materials with Yield strength Rp0.2 of 1050 - 1200 MPa |
Thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 23.0 °C | 1.02E-5 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.02E-5 1/K | RT-100 °C |
Melting point | 1660 - 1700 °C Show Supplier Material materials with Melting point of 1660 - 1700 °C |
Electrical
| Property | Temperature | Value | Comment |
|---|---|---|---|
Electrical resistivity | 23.0 °C | 2.98E-7 - 3.04E-7 Ω·m Show Supplier Material materials with Electrical resistivity of 2.98E-7 - 3.04E-7 Ω·m | |
Specific Electrical conductivity | 5.6 - 5.77 % IACS Show Supplier Material materials with Specific Electrical conductivity of 5.6 - 5.77 % IACS | ||
Temperature coefficient of resistance | 23.0 °C | 1.25E-3 - 1.35E-3 1/K Show Supplier Material materials with Temperature coefficient of resistance of 1.25E-3 - 1.35E-3 1/K | 0-100 °C |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Spark plugs, electrodes | |
| Corrosion properties | Corrosion resistant | |
| Other | Ductile | |