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What are the functions of boron nitride

An Overview of Boron Ntride Powder

The industrial powder Boron Nitride a pure white ceramic material with the same hexagonal crystal structure to graphite. Boron Nitride can withstand temperatures as high as 2,000 degrees Celsius. Depending on the grade, its dielectric strengths are around 1000 volts/mil. It is hot-pressed into shapes of billets which can be readily processed into rods, bars,plates and even customized shapes .

What are the main functions of boron nitride?

1.Release agent for metal drawing and lubricant used for drawing of metal.

2.Special electrolysis and resistance materials in a high temperature state.

3.High-temperature solid lubricants,extrusion anti-wear additives,additives for the production of ceramic composite materials,refractory materials and antioxidant additives,especially in the case of corrosion resistance of molten metals,heat-enhanced additives,high-temperature insulation materials.

4.Heat-sealing desiccant to make transistors and other polymers that are additives, like plastic resins.

5.Pressed into various forms of boron nitride, which can be used for high temperature, high pressure, and insulation as well as heat dissipation materials.

6.Thermal shielding materials in aerospace.

7.With the assistance of catalysts can be converted into cubic boron nitride which is as strong as diamond following high temperature as well as high pressure treatments.

8.The constituents of the atomic reactor.

9.Aircraft,rocket engine nozzle.

10.Insulator for high-voltage and high-frequency electricity and plasma arches.

11.Packaging material to prevent neutron radiation.

12.The superhard product of the boron nitride procedure can be made into high-speed tooling and drill bits for exploration and drilling oil.

13.Separation rings for continuous casting steel, flow slot for the release agent that is used to release continuous cast aluminum(various types of release agents made from optical glass)

14.Make various evaporation tanks for capacitor film aluminum plating, picture tube aluminum plating aluminum platingand more.

15.Various aluminum-plated packaging bags that are fresh, such as.

16.All kinds and varieties of laser anti-counterfeiting aluminum plating,brand hot stamping materials,all kinds of cigarette labels,beer labels,packaging box, packaging for cigarettes, etc.

17.The filler used in cosmetics for lipstick is non-toxic,lubricating and shiny.

Regarding optical applications, due because of the high hardness the cBN film and its very high transmittance across the wavelength range of ultraviolet(from approximately 200 nm)to far infrared. It is suitable as a surface coating for some optical components, and can be used as a coating of window materials , such as zinc selenide(ZnSe)and zinc sulfide(ZnS).In addition,it has good resistance to thermal shock and is hard, and is expected to become the perfect window material suitable for high-power Lasers as well as detectors.

The seller of Boron Nitride Powder

We are a professional manufacturer of nitride powder with over 13 years' worth of knowledge in chemical products in research and development. We accept payments via Credit Card, T/T, West Union, and Paypal. We will deliver the products to overseas customers through FedEx, DHL, by shipping by air or via sea.

If you're in search of quality boron carbide, you can contact us via email and submit an inquiry to email:

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