AlN-BN Composite Ceramic Aluminum Nitride Composite Boron Nitride Ceramic Crucible

Boron nitride Composite Aluminum Nitride: Aluminum nitride (AlN) ceramics have excellent comprehensive properties such as high thermal conductivity, high insulation, low dielectric constant and dielectric loss. Hexagonal boron nitride (h-BN) ceramics have excellent dielectric properties, good machining properties and good thermal shock resistance. Therefore, the composite of AlN and h-BN materials can obtain dielectric composites with excellent comprehensive properties such as dielectric, thermal conductivity and mechanical properties