PBN Insulation Ring: A high-performance ceramic ring manufactured via chemical vapor deposition (CVD). It features ultra-high purity (99.999%), excellent high-temperature resistance, and strong chemical inertness. It also provides outstanding thermal shock resistance and high electrical insulation, making it suitable for demanding high-temperature and high-purity applications.
Semiconductor Applications: Used in MBE, MOCVD, and PVD equipment as components in heating chambers, electrode insulation structures, and reaction chamber assemblies, providing electrical insulation and thermal isolation.
Vacuum Coating Equipment: Serves as insulating components for evaporation sources, ion sources, and target supports, preventing current leakage or short circuits under high-temperature conditions.
Crystal Growth Equipment: Applied as insulating support rings in single crystal growth furnaces for materials such as sapphire, silicon carbide, and gallium nitride, ensuring uniform thermal fields and stable equipment operation.
High-Temperature Laboratory Equipment: Used as electrode spacers and insulation structures in heat treatment furnaces and analytical instruments.
Industrial Heating Systems: Applied in vacuum furnaces, graphite heaters, and tungsten-molybdenum electrode assemblies to enhance insulation performance and extend service life.
