What are the functions of boron nitride

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Overview of Boron nitride Powder

Boron nitride industrial powder is a pure white ceramic material with the same hexagonal crystal structure to graphite. Boron nitride has the ability to withstand temperatures in excess of 2,000 degrees Celsius. Based on the grade of the material, its dielectric strength could be around 1000 volts/millimeter. Boron nitride is hot pressed in its form as billets, which are easily transformed into rods, plates, and even custom-designed shapes .

What exactly are functions of boron nitride?

1.Release an agent to aid in metal drawing and lubricant to draw metal.

2.Special electrolysis as well as resistance materials in a 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 for transistors and additives to polymers such as plastic resins.

5.Pressed into various designs of boron nitride products. They are suitable for use as high temperature, high pressure, and insulation as well as heat dissipation materials.

6.Thermal materials for shielding in aerospace.

7.With catalysts, it can be converted to cubic boron Nitride that is as strong like diamond after high temperature in addition to high pressure.

8.The fundamental materials used in the Atomic reactor.

9.Aircraft,rocket engine nozzle.

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

11.Packaging substances to prevent neutron radiation.

12.The superhard, super-hard materials produced by the boron nitride procedure can be converted into high-speed cut tools, drill bits designed for geological exploration and drilling for oil.

13.Separation ring for continuous cast steel in metallurgy. It also has a flow slot to accommodate Amorphous Iron, release agent on continuous cast aluminum(various types of release agents made from optical glass)

14.Make all kinds of evaporation boats to accommodate capacitor film aluminum plating,picture tube aluminum plating,display aluminum plating.

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

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

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

In terms of optical application, due to the toughness of the c-BN films and the extremely high transmission across the length range from ultraviolet(from about 200 nm)to the far infrared range, it is suitable as a coating on the surface of some optical components, and is particularly suitable as a coating of window material such as zinc selenide(ZnSe)and zinc sulfide(ZnS).In in addition, it has excellent resistance to thermal shock and is hard, and is expected to be an ideal window material for high power detection and lasers.

The manufacturer of Boron Nitride Powder

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