What is boron nitride?
Boron nitride is typically black, brownish or dark red crystals with sphalerite framework as well as good thermal conductivity. Its solidity is 2nd just to ruby, a superhard material commonly used as device materials and also abrasives. Boron nitride has chemical resistance as well as no disintegration by inorganic acid as well as water. The boron nitrogen bond is barged in hot, focused antacids. Oxidation starts airborne at 1200 ℃. Decay starts at concerning 2700 ℃ in a vacuum. It is somewhat soluble in hot acid and also insoluble in cold water. The loved one thickness is 2.29. The compressive stamina is 170 mph. The optimum service temperature is 900 ℃ in the oxidation environment and 2800 ℃ in the non-active decrease ambience, however the lubrication efficiency is poor at space temperature. A lot of homes of boron nitride are much better than carbon products. For hexagonal boron nitride: the rubbing coefficient is superficial Great high-temperature stability, great thermal shock resistance, high strength, high thermal conductivity, low growth coefficient, high resistivity, corrosion resistance, microwave or infrared transmission.

What is the duty of boron nitride? Hexagonal boron nitride can make TiB2/BN composite porcelains, advanced refractories as well as superhard material; splitting up rings for continuous straight rolling, high-temperature resistant lubes as well as high-temperature coatings. It is likewise a raw material for synthesizing cubic boron nitride. Furthermore, it is also a really excellent high-temperature lubricant, which can be utilized as a component of self-lubricating bearings. Boron nitride has many physical residential properties similar to graphite, called white graphite. It resembles mica, baby powder, and silicate; Fats are collectively described as white solid lubes. As a lubricant, boron nitride can be spread in heat-resistant lubricating grease, water or solvent; It is sprayed on the friction surface area to create a completely dry movie after the solvent volatilizes and then filled in the material, ceramic, and also metal surface area layers as a high-temperature resistant self-lubricating composite material. It is made use of in aerospace design, or the boron nitride powder can be directly coated on the guide rail surface. The boron nitride suspension oil is white or yellow. As a result, it does not pollute fiber products in fabric machinery and also can be commonly utilized in the lubrication of synthetic fibre fabric equipment.

Is Boron nitride dangerous to body?
Boron nitride is not toxic, yet boron nitride powder is a cloud of dirt harmful to human health and wellness. Boron nitride powder is physically inert and will certainly be destructive to wellness when ingested, breathed in, and exposured to the skin and eyes. Consuming or inhaling will trigger skin, respiratory system, as well as kidney circulation disorders.

Rate of boron nitride
Boron nitride fragment dimension as well as purity will certainly influence the product'' s price, and the purchase volume can additionally influence the price of boron nitride. A huge amount of huge amount will be lower. The cost of boron nitride can be discovered on our business'' s main site.

Boron nitride provider
Innovation Co. Ltd. , is a reputable and also top quality global chemical product distributor and also producer. It has greater than 12 years of experience offering ultra-high top quality chemicals and also nanotechnology products, consisting of boride powder, nitride powder, graphite powder, sulfide powder, as well as 3D printing powder. If you are trying to find top notch as well as economical hexagonal boron nitride powder, you rate to call us or make inquiries whenever.

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