What are the functions of boron nitride

Overview of Boron Nitride Powder

Industrial powder of Boron Nitride is pure white ceramic with hexagonal crystals that are similar to graphite. Boron nitride is able to withstand temperatures exceeding 2,000degC,and depending on the grade, its dielectric strength is approximately 1000 volts/millimeter. The Boron nitride material is hot-pressed shapes of billets, that are then easily processed into rods (bars), plates, rods and even custom designs .

What's the functions of boron nitride?

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

2.Special electrolysis and resistance materials in 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 for transistors and add-ons for polymers like plastic resins.

5.Pressed into various designs of boron nitride products. They can be used for high temperature, high pressure, and insulation as well as heat dissipation products.

6.Thermal materials for shielding in aerospace.

7.With the participation of catalysts,it can be transformed into cubic boron nitride which is as hard like diamond after high temperature and high pressure treatment.

8.The elements that make up the structural components of the atomic reactor.

9.Aircraft,rocket engine nozzle.

10.Insulator for the high-voltage and high frequency of electricity as well as plasma arc.

11.Packaging materials to block neutron radiation.

12.The superhard material created by boron nitride processing is able to be used as high-speed Drill bits and cutting equipment to be used for geological exploration and oil drilling.

13.Separation rings for continuous casting steel in metallurgy,flow slot for the amorphous iron, release agents to allow continuous casting of aluminum(various Release agents using optical glasses)

14.Make all kinds of evaporation boat for capacitor film aluminum plating,picture tube aluminum plating,display aluminum plating, etc.

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

16.All kinds of laser anti-counterfeiting aluminum plating, brand hot stamping material, all kinds of cigarette labels,beer labels,packaging cases, boxes for packaging cigarettes.

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

With regard to optical applications, due to the high hardness of C-BN's film and the high transmittance across the entire spectrum of wavelengths from ultraviolet(from about 200 nm)to far-infrared, it can be used as a surface coating for certain optical components. It can be used as a coating of window material such as zinc selenide(ZnSe)and zinc sulfide(ZnS).In the same way, it has excellent thermoshock resistance and hardness. It is predicted to become an optimal windowing material high-power devices and optical lasers.

The manufacturer of Boron Nitride Powder

We are a leading Nitride Powder Supplier with more than 12 years of experience in chemical products researching and developing. We accept payments via Credit Card, T/T, West Union, and Paypal. We will ship the goods to overseas customers using FedEx, DHL, by either by air or sea.

If you're looking for the highest-quality boron carbide powder make sure to contact us and send an inquiry via email: brad@ihpa.net

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