Project Description
Customized Beryllium Oxide Ceramic Crucibles, BeO
| Specification | Parameter |
|---|---|
| Size | Customized product |
| Color | White |
| Dielectric Constant (1MHz) | 6.9±0.4 |
| Thermal Conductivity (25°C) | ≥240 W/m·K |
| Bulk Density | ≥2.8 g/cm³ |
| Volume Resistivity | ≥10¹⁴ Ω·cm |
| Dielectric Loss Angle Tangent Value | ≤4×10⁻⁴ |
| Breakdown Strength | ≥50 kV/mm |
| Flexural Strength | ≥190 MPa |
| Operating Temperature | -40°C to +1200°C |
| Applications | Smelting |
Application:
Beryllium oxide crucibles are fabricated from high-purity beryllium oxide (beryllia) ceramics. Renowned as the best ceramic thermal conductor, beryllia rivals the most conductive metals in heat transfer while maintaining electrical isolation equivalent to that of alumina and other premium electrical insulators. These crucibles offer a unique combination of thermal, dielectric, and mechanical properties, making them highly desirable for demanding electronic and high-temperature applications.
Payment Terms:
