boron nitride ceramics

Pyrolytic boron nitride is also called as PBN or Pyrolytic BN, it is an advanced ceramic material with excellent properties. It also has hexagonal crystal structure like hot pressed boron nitride ceramic, but is produced in different manufacturing process. PBN ceramic is produced by the method of chemical vapour deposition (CVD), no need to go through the traditional hot pressing sintering process, without adding any sintering agent, the purity is able to reach 99.99%. Any inquiry please email info@mascera-tec.com or call +86 13860446139

ZSBN ceramic is one type of hot pressed boron nitride ceramic, it is a composite material that combines the excellent properties of hot pressed boron nitride and zirconia. ZSBN ceramic not only has the excellent thermal stability and non-wetting property of hot pressed boron nitride, but also has good wear resistance and high strength of zirconia. ZSBN ceramic has perfectly overcome the defect of pure boron nitride ceramic, making it able to be used for applications where good thermal shock resistance, non-wetting property and good wear resistance are needed. ZSBN ceramic is widely applied for molten metal applications such as continuous casting breakrings, metal powder atomizing nozzles, and nozzle for amorphous soft magnetic etc. Any inquiry please email info@mascera-tec.com or call +86 13860446139