What are the functions of boron nitride

A Brief Overview of Boron Nitride Powder

Boron nitride industrial dust is pure white ceramic with hexagonal crystal structures similar to graphite. Boron nitride is resistant to temperatures exceeding 2,000degC,and depending on the grade, its dielectric strength is close to 1000 volts/millimeter. Boron nitride can be hot-pressed into its form as billets, that can be processed into rods (bars), plates, rods and even customized shapes .

What are the main functions of boron nitride?

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

2.Special electrolysis and resistance compounds in high temperatures.

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 additives for polymers , such as plastic resins.

5.Pressed into different designs of boron-nitride products. These are suitable for use as high temperature, high pressure insulation, heat dissipation products.

6.Thermal shielding materials used in aerospace.

7.With the involvement of catalysts can be converted to cubic boron Nitride that is as strong as diamond when subjected to high temperature along with high pressure.

8.The material structures of the Atomic Reactor.

9.Aircraft,rocket engine nozzle.

10.Insulator for high-voltage electricity, high-frequency electricity and plasma arc.

11.Packaging materials to prevent the radiation of neutrons.

12.The superhard material produced by the boron nitride process is made into high-speed tooling and drill bits designed for geological exploration and oil drilling.

13.Separation of a ring to prevent continuous casting steel in metallurgy. It also has a flow slot to accommodate an amorphous iron release agent for continuous cast aluminum(various optical glass release agents)

14.Make all kinds of Evaporation vessels for capacitor film aluminum plating, picture tube aluminum plating aluminum plating, etc.

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

16.All kinds and varieties of laser anti-counterfeiting metal plating, hot stamping brand materials, all kinds of cigarette labels,beer labels,packaging boxes, cigarette packaging boxes, etc.

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

In terms of optical applications,due to the extremely hardness of the cBN film and its high transmittance across the entire band of wavelengths, from ultraviolet(from around 200 nm)to far infrared. This makes it suitable as a coating on the surface of 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 the same way, it has excellent resistance to thermal shocks and is extremely hard. It is anticipated to become the ideal material to use as a window for high-power light sources and detectors.

The supplier of Boron Nitride Powder

We are a leading manufacturer of nitride powder with over 12 years ' experience within chemical product design and production. We accept payment through Credit Card, T/T, West Union, and Paypal. We will ship the goods to overseas customers using FedEx, DHL, by ocean or air.

If you're looking for high-quality boron carbide powder, don't hesitate to get in touch with us by sending an inquiry to the email address: brad@ihpa.net

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