Boron Nitride Ceramic Parts 55-78mm ID x 160-240mm Height with 50W/mK Thermal Conductivity for High-Temperature Electrical Insulation
Boron Nitride Ceramics are engineered for demanding electronic applications requiring exceptional thermal and electrical insulation properties. Available in standard sizes with inner diameters of 55-78mm and heights of 160-240mm, these components offer reliable performance in high-temperature environments.
- Material: Boron Nitride (HBN) Ceramic
- Purity: 99%
- Density: 2.2-2.3 G/cm³
- Bending Strength: 35 MPa
- Thermal Conductivity: 50 W/mK
- Electrical Resistivity: 10¹⁴-10¹⁵ Ohm-cm
- Thermal Expansion Coefficient: 1.5-2.0 × 10⁻⁶/K
| Parameter | Value |
|---|---|
| Product Type | BN Ceramic Parts, Boron Nitride Ceramic, HBN Ceramic Parts |
| Corrosion Resistance | Excellent |
| Purity | 99% |
| Density | 2.2-2.3 G/cm³ |
| Electrical Resistivity | 10¹⁴-10¹⁵ Ohm-cm |
| Thermal Conductivity | 50 W/mK |
| Size Range | Inner Diameter 55-78mm, Height 160-240mm |
| Bending Strength | 35 MPa |
| Primary Application | PET Processing |
| Packaging | Customized |
Exceptional Thermal Stability: With thermal expansion coefficient of 1.5-2.0 × 10⁻⁶/K, these ceramics withstand extreme temperature fluctuations without cracking or degradation.
Superior Electrical Insulation: Electrical resistivity of 10¹⁴-10¹⁵ Ohm-cm ensures reliable performance in high-voltage applications.
High Mechanical Strength: Bending strength of 35 MPa provides durability in demanding industrial environments.
We offer comprehensive customization services to meet your specific requirements:
- Dielectric Loss: 0.0002-0.001
- Shapes: Crucible, Boat, Rod, Plate
- Application-Specific: PET processing optimization
- Thermal Conductivity: 50 W/mK
- Density: 2.2-2.3 G/cm³
Ideal for chemical processing plants, aerospace manufacturing, high-temperature furnaces, precision machining tools, and electronic insulation systems requiring reliable thermal management and electrical isolation.
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