Physical properties:
- BN content: 99.3 %
- Density: 2,00 g/cm3
- Compressive strength: 72 kg/cm2
- Twisting strength: 55 kg/cm2
- Electric resistance: more than 10 14 Ohm
- Dielectric constant: 4,0 (108 Hz)
- Spark resistance: 35 kV/mm
- Thermal conductivity: 27 W/m*K
- Porosity: 0,3 %
- Implemented with available bars, pipes and blocks, our company undertakes the machining of the materials.
Working temperature:
air: 900 ºC
vacuum: 2400 ºC
inert gas: 2200 ºC
