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Ceramics > Zircon cordierite CS
Zircon cordierite “CS” is our staple product. It has self- glazing characteristics, thereby resisting dirt without glaze. It is possible to carry out the subsequent steps smoothly.
“CS” has excellent heat resistance, thermal shock resistance. Mainly it has gotten used for the resistance dexterity support insulator and fuse tube. In addition, low thermal expansion which is its characteristics can also be used for tooling that is taking advantage of the low thermal conductivity.
Characteristic
Bulk Density : 2.7 g/cm3 | Charpy Test : 0.4N·m | Dielectric Strength : 10kV/mm |
Water Absorption : 0.0% | Coefficient of Linear Thermal Expansion : 2.0~3.0×10-6/K | Volume Resistivity : >1013Ω·cm |
Flexural Strength : 150MPa | Thermal Conductivity : 3.2W/m·K | Dielectric Constant : 6.5 |
Compressive Strength : 800MPa | Heat Shock Resistance : 350℃ | |
Application
- Resistors for Rolling stocks
- Insulation part for fuses
- Resistor part