01. September 2020
In nitride ceramics, compared with aluminum nitride and silicon nitride which are popular in recent years, boron nitride BN is very low-key. There are only two reasons: one is the high technical threshold; the other is the small market space. This is also characteristic of almost all niche markets (highly specialized markets). At present, the production capacity of hexagonal boron nitride powder is not very small. Most of the products are used in the field of high thermal conductivity materials...
23. August 2020
A new possible solution to produce high purity boron nitride ceramic with relatively low temprature.
23. August 2020
Boron nitride is a crystal composed of nitrogen atoms and boron atoms. The chemical composition is 43.6% boron and 56.4% nitrogen. There are four different variants: hexagonal boron nitride, rhombohedral boron nitride, cubic boron nitride and wurtzite boron nitride. Among them, hexagonal boron nitride is the raw material for the preparation of cubic boron nitride. Hexagonal boron nitride has good application prospects in composite materials, aerospace, nuclear industry and high-temperature...
