Hexagonal boron nitride (h-BN) is a material with high-temperature stability, high hardness, high thermal conductivity and good insulating properties, and has been widely used in ceramics, coatings, high-voltage electronic devices and other fields.
Since the 1840s, for the preparation method of hexagonal boron nitride, many countries have carried out a lot of research work, a variety of methods have appeared, from the chemical formula are boron raw materials and nitrogen-containing raw materials, the reaction in the N or NH atmosphere, and the production of BN, the preparation method is more, but the ideal method is not much, the output of the hexagonal boron nitride powder with low purity, the use of the effect is not very ideal.
BN(CHINA) Technology from the production process, chemical synthesis of two aspects to make a new way of preparation, and after years of testing, the formation of new production technology, and has been put into production.
BN(CHINA) Technology adopts the continuous synthesis production process to replace the current batch production process. It produces hexagonal boron nitride with higher quality, purity above 99% and complete crystallinity. The process is characterised by continuous calcination equipment synthesis, 24-hour uninterrupted production, out of the hexagonal boron nitride powder without batch differences, reducing production costs, production efficiency has been greatly improved, the production quality of hexagonal boron nitride will be raised to a new level.
The hexagonal boron nitride powder produced by BN(CHINA) Technology has four grades, namely, PBN700/PBN500/PBN300/PBN100, of which, PBN700 has a purity of 99.5%, which is more suitable to be used as a pure ceramic workpiece; and PBN300 is more suitable to be used as a high-temperature coating for heat dissipation, with the coating surface smooth and without particles, which can increase the service life of refractory materials.
BN(CHINA) Technology currently has an annual production capacity of 1,000 tonnes of hexagonal boron nitride powder, which can meet your production needs, a variety of grades and specifications can be selected, welcome to call us at any time.
