Hexagonal Boron Nitride (White Graphene)
Hexagonal boron nitride is an advanced ceramic material with a microscopic flake shape and a hexagonal molecular structure. Hexagonal boron nitride has very special and excellent physical and chemical properties. It has very good thermal conductivity, electrical insulation, chemical resistance, and oxidation resistance. The temperature resistance can reach 1000OC in the air, and it can be more suitable under inert gas and vacuum. Up to 2000OC. Jingyi Boron Nitride undergoes high-temperature reaction sintering at 2000OC, with stable chemical and physical properties and excellent thermal conductivity (single crystal thermal conductivity of about 250-300W/mk). Currently, the company produces single crystal flaky crystal powders of 500 nm-20 microns And nano-scale spherical boron nitride and so on.
Hexagonal boron nitride is favored by the electronics industry due to its high thermal conductivity and rare conditions of electrical insulation. Electronic manufacturers at home and abroad have conducted large-scale application research in thermally conductive plastics, semiconductor packaging filling, LED heat dissipation packaging, etc. It has excellent performance in some traditional metal smelting, casting, special lubricants, and glass industries.