Boron Nitride

Boron Nitride (BN) Description


Boron nitride is a white solid material in the as produced hot pressed form. It is often referred to as “white graphite” because it is a lubricious material with the same platy hexagonal structure as carbon graphite. The hexagonal form corresponding to graphite is the most stable and soft form, it is therefore used as lubricant and additive to cosmetic products.


Boron nitride has high heat capacity, outstanding thermal conductivity, easy machinability, lubricity, low dielectric constant and superior dielectric strength.



Boron Nitride Properties


*High thermal conductivity

*Low thermal expansion

*Good thermal shock resistance

*High electrical resistance

*Low dielectric constant

*Microwave transparency

*Non toxic

*Easily machined — non abrasive and lubricious

*Chemically inert



Boron Nitride Application





*Vacuum Furnaces


*Horizontal Casting


*Plasma Systems

*Sintering and Powder metallurgy

*Lubricant and Aluminum Casting.



Boron Nitride Products


BN plate

BN rod/tube

BN crucible

BN parts

BN powder