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What are the functions of boron nitride

An Overview of Boron Ntride Powder

Industrial powder of Boron Nitride is pure white ceramic with the same hexagonal crystal structure to graphite. It can withstand temperatures exceeding 2,000degC,and depending on the grade, its dielectric strength is close to 1000 volts/mil. Boron Nitride is hot-pressed in forms of billets, which can be easily processed into rods and plates or even customized designs .

What is the purposes of boron nitride?

1.Release the agent used for forming and lubricant in metal drawing.

2.Special electrolysis and resistance materials in high temperature states.

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 used to create transistors and add-ons for polymers like plastic resins.

5.Pressed into various shapes of boronnitride materials, which are suitable for use as thermal, high pressure, high temperature and heat dissipation equipment.

6.Thermal protection materials in aerospace.

7.With the participation of catalysts,it is possible to convert it to cubic boron, a nitride compound that is as hard as diamond after 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 as well as plasma arc.

11.Packaging materials that block the radiation of neutrons.

12.The superhard materials created by the boron nitride procedure is made into high-speed tooling and drill bits for exploration and oil drilling.

13.Separation rings for continuous casting steel, flow slot for ferrous iron, release agent that is used to release continuous cast aluminum(various releases agents for optical glass)

14.Make any of the evaporation tanks for capacitor film aluminum plating, picture tube aluminum plating aluminum plating, and so on.

15.Various fresh-keeping aluminum-plated packaging bags,etc.

16.All kinds of anti-counterfeiting lasers aluminum plating,brand hot stamping materials,all kinds of labels for cigarettes, beer labels boxes,cigarette packaging boxes,etc.

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

As for optical applications due because of the high hardness C-BN's film and the extremely high transmission across the band of wavelengths, from ultraviolet(from around 200 nm)to the far infrared range, it is suitable as a surface coating for certain optical components. It is particularly suitable for use as a coating of window material such as zinc selenide(ZnSe)and zinc sulfide(ZnS).In Additionally, it has high thermal shock resistance and hardness,and will soon become the perfect window material suitable for high power Lasers as well as detectors.

The manufacturer of Boron Nitride Powder

We are a highly experienced Nitride powder supplier with more than twelve years' expertise within the chemical products design and production. We accept payment via Credit Card, T/T, West Union, and Paypal. We'll ship the products for customers who are overseas via FedEx, DHL, by air, or by sea.

If you're looking for high-quality boron carbide powder, you can contact us. You can send us an inquiry to :

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