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High Purity Boron Nitride BN Powder CAS 10043-11-5, 99.5%

Hexagonal boran nitride can also be called white graphite. The hexagonal boron layer and nitrogen in hexagonal boren nitride overlap each other, forming a crystal. Purity: 99%

Particle size: 100nm (or 500nm), 3-5um

Hexagonal Boron Nitride BN Powder CAS10043-11-5

Boron nitride

There are three main crystalline forms.

The hexagonal boron Nitride


The cubic Boron Nitride

The following are some examples of how to get started:

wurtzite boron nitride.

Hexagonal Boron Nitride formula

It is a good idea to use a bilingual translator


The advanced synthetic material combines thermal, electrical, chemical, and physical properties.

Boron Nitride Powder

White graphite is a non-abrasive powder with hexagonal platy crystalline structure. It has similar properties to graphite but a higher oxidation resistant at 800oC.

Boron Nitride thermal Conductivity

BN also has a very low coefficient of traction, a high dielectric value, and is chemically non-reactive.

Industrial powder containing boron is white and has a hexagonal crystalline structure that is similar to graphite.

Boron nitride melting point

It is 2973 oC.

Boron nitride

The dielectric strength can be as high as 1000 volts/mil, depending on the grade. Hot-pressed billets can be easily shaped into rods and bars.

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Hexagonal BN Powder – Buy Hexagonal BN Powder

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Boron Nitride Powder Product Performance:

Boron nitride ceramic

It is a simple, new macromolecular type with cubic and hexagonal crystal shapes.

It is a kind of product with high temperature-resisting, corrosion-resisting, high insulating and good lubricity.

Its high temperature lubricity and resistance to oxidation can be up to 1000degC.

Solid lubricants that are suitable for use at high temperatures.

What is

Hexagonal Boron Nitride powder CAS 10043-11-5


Hexagonal Bn

The (hBN), also called ”

White graphite

“. It is a ceramic artificially made by reacting nitrogen with boric acid, or boron dioxide at temperatures above 1600degC. The product is a fine white powder with good high-temperature stability and excellent lubricating qualities.

Boron Nitride powder technical parameters:

Product Name MF Purity Particle Size Melting Point Density

boron nitride BN 99% 100nm, 500nm, 3-5um 3000 2.29 The white –

Boron Nitride powder chemical composition:

BN MgO Na2O Fe2O3 Cuo MnO
99% 0.068% 0.08% 0.06% 0.012% 0.0253%


Boron Nitride BN Powder:

Hexagonal boran nitride has a white appearance (clean), is non-toxic, as well as non-conductive. It is an ideal substitute for lubricants used in metal processing such as molybdenum, graphite, organic wax, and oil. In many cases, boron-nitride will improve the performance of these applications.

It is used as an additive for ceramic composites, an extrusion antiwear, or a high temperature solid lubricant.

Useful for electrolysis and resistance material under high temperature conditions.

Thermal insulation material used in aerospace

It is used as a release agent in metal forming, and a lubricant when drawing metal wire.

It is used for the crucible of molten metal, as well as a radiator and insulator at high temperatures.

As a raw ingredient for cosmetics.

Boron nitride coating

This release agent is ideal for protecting the surface from oxidation of graphite components and forming an anti-stick, non-wetting lubricant layer on their surface.

Boron Nitride BN – Powder – Packing & Shipping

The packing depends on the quantity of hexagonal Boron Nitride BN powder.

Hexagonal boron Nitride BN Powder Packing


Vacuum packaging 100g,500g or 1kg/bag or barrel.

Hexagonal Boron Nitride Powder Shipping


After payment, you can ship your order by air, express, or sea as soon as possible.

Technology Co. Ltd., () is an established global chemical supplier and manufacturer, with over 12 years’ experience in providing high-quality nanomaterials. These include boride powders, graphite or sulfide particles, as well as 3D printing materials.

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Hexagonal Nitride Boron

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Boron Nitride Properties

Alternative Names
Boron nitride

CAS Number

Compound Formula

Molecular Mass

Colorless Crystals

Melting Point
2973 degC

Boiling Point

2.1 g/cm3

Solubility In H2O

Electrical Resistivity
13 to 15 10x o-m

Poisson’s Ratio

Specific Heating
840 to 1 610 J/kg K

Thermal Conduction
29 to 96 m/K

Thermal Expander
The range of 0.54 to 18 um/m/K

Young’s Module
14-60 GPa

Exact Mass

Monoisotopic Mash

Boron nitride Health and Safety Information

Sign Word

Hazard Statements

Hazard Codes

Risk Codes

Safety Declarations

RTECS Number

Transport Information

WGK Germany

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