Properties
General
| Property | Value | Temperature |
|---|---|---|
Density | 8.77 g/cm³ Show Supplier Material materials with Density of 8.77 g/cm³ at 23.0 °C | 23.0 °C |
Thermal
| Property | Value | Temperature | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 1.8E-5 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.8E-5 1/K at 23.0 °C | 23.0 °C | for 20-200°C |
Thermal conductivity | 22 W/(m·K) Show Supplier Material materials with Thermal conductivity of 22 W/(m·K) at 23.0 °C | 23.0 °C |
Electrical
| Property | Value | Temperature | Comment |
|---|---|---|---|
Electrical resistivity | 3.8E-7 Ω·m Show Supplier Material materials with Electrical resistivity of 3.8E-7 Ω·m at 23.0 °C | 23.0 °C | |
Temperature coefficient of resistance | -2E-5 1/K Show Supplier Material materials with Temperature coefficient of resistance of -2E-5 1/K at -20.0 °C | -20.0 °C | between -20 and +150°C |
2E-5 1/K Show Supplier Material materials with Temperature coefficient of resistance of 2E-5 1/K at 150.0 °C | 150.0 °C | between -20 and +150°C | |
Themo EMF | -1.02E-6 V/K Show Supplier Material materials with Themo EMF of -1.02E-6 V/K at 23.0 °C | 23.0 °C | against copper |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Precision resistors / Electrical shunts in electricity meters or DC ammeters | |