Boron Nitride Powder
  • Boron Nitride PowderBoron Nitride Powder
  • Boron Nitride PowderBoron Nitride Powder

Boron Nitride Powder

BN is also referred to as white graphite. Boron nitride powder is a non-abrasive, white powder with a hexagonal platy crystal structure similar to graphite, but with a much higher oxidation resistance at 800ºC. Nextgen Advanced Materials supplies Boron nitride powder with high quality and fast delivery. Customization is available too.

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Product Description

As the professional manufacture, we would like to provide you Nextgen Boron Nitride Powder. Continuous satisfaction of the needs of consumers is the basis for the survival of an enterprise, and products quality is the life of an enterprise. Boron nitride powder is an advanced boron nitride ceramic material available in solid and powder forms. BN powder has high heat capacity, outstanding thermal conductivity, easy machinability, lubricity, low dielectric constant and superior dielectric strength. These properties make boron nitride powder a truly outstanding ceramic material and can be used in high-temperature environments.

BN is also referred to as white graphite. Boron nitride powder is a non-abrasive, white powder with a hexagonal platy crystal structure similar to graphite, but with a much higher oxidation resistance at 800ºC. Boron nitride ceramic powder has high thermal conductivity, low coefficient of friction, high dielectric constant and are chemically inert. Due to those unique properties, it is used in a broad range of applications ranging from electronics, aerospace, oil and gas, ceramic manufacturing and cosmetics.


Boron Nitride Powder Specification

CAS#: 10043-11-5, Not Hazardous
Powder, F.W. 24.82
Item No. Description Purity Lot Size
NI05-98 Boron Nitride Powder BN > 98 %, 100 kg
Particle Size: 3 µm, 200 mesh or 325mesh B2O3 < 0.6%, 1000kg
Ca < 0.015%, Customize
Si < 0.12%
NI05-99 Boron Nitride Powder BN > 99 %, 100 kg
Particle Size: 3 µm, 200 mesh or 325mesh B2O3 < 0.4%, 1000kg
Ca < 0.01%, Customize
Si < 0.10%


Boron Nitride Powder Properties

Item Parameter
Compound Formula BN
Molecular Weight 24.82
Appearance White
Melting Point 2973 °C
Boron Nitride Density 2.1 g/cm3 (h-BN); 3.45 g/cm3 (c-BN)
Solubility in H2O Insoluble
Refractive Index 1.8 (h-BN); 2.1 (c-BN)
Electrical Resistivity 13 to 15 10x Ω-m



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