What is boron nitride?
Boron nitride is typically black, brown or dark red crystals with sphalerite structure and also excellent thermal conductivity. Its firmness is 2nd only to diamond, a superhard material generally used as device materials and abrasives. Boron nitride has chemical resistance and also no erosion by inorganic acid and water. The boron nitrogen bond is broken in warm, focused antacids. Oxidation starts airborne at 1200 ℃. Decay begins at concerning 2700 ℃ in a vacuum. It is slightly soluble in warm acid and insoluble in chilly water. The relative density is 2.29. The compressive stamina is 170 mph. The optimum solution temperature level is 900 ℃ in the oxidation atmosphere and 2800 ℃ in the non-active reduction atmosphere, yet the lubrication performance is poor at room temperature level. Many properties of boron nitride are better than carbon materials. For hexagonal boron nitride: the friction coefficient is shallow Good high-temperature stability, great thermal shock resistance, high strength, high thermal conductivity, low development coefficient, high resistivity, rust resistance, microwave or infrared transmission.

What is the duty of boron nitride? Hexagonal boron nitride can make TiB2/BN composite porcelains, advanced refractories and superhard material; separation rings for continual horizontal rolling, high-temperature immune lubes as well as high-temperature coverings. It is additionally a resources for synthesizing cubic boron nitride. On top of that, it is also a really superb high-temperature lube, which can be used as an element of self-lubricating bearings. Boron nitride has many physical homes comparable to graphite, called white graphite. It is similar to mica, baby powder, and silicate; Fatty acids are collectively referred to as white solid lubes. As a lubricant, boron nitride can be spread in heat-resistant lubricating grease, water or solvent; It is splashed on the friction surface to develop a dry movie after the solvent volatilizes and afterwards completed the resin, ceramic, as well as steel surface area layers as a high-temperature resistant self-lubricating composite product. It is used in aerospace engineering, or the boron nitride powder can be straight coated on the overview rail surface area. The boron nitride suspension oil is white or yellow. Therefore, it does not contaminate fibre products in fabric equipment and also can be extensively used in the lubrication of artificial fiber fabric equipment.

Is Boron nitride hazardous to body?
Boron nitride is not harmful, however boron nitride powder is a cloud of dirt dangerous to human wellness. Boron nitride powder is physically inert and also will certainly be detrimental to wellness when swallowed, breathed in, and also contacted with the skin as well as eyes. Consuming or inhaling will create skin, breathing system, as well as kidney flow problems.

Cost of boron nitride
Boron nitride particle dimension and also pureness will certainly affect the item'' s rate, and also the purchase quantity can additionally affect the cost of boron nitride. A huge amount of large amount will be reduced. The price of boron nitride can be located on our business'' s main web site.

Boron nitride distributor
Innovation Co. Ltd. , is a reliable as well as top quality international chemical product vendor and maker. It has more than 12 years of experience giving ultra-high high quality chemicals as well as nanotechnology materials, including boride powder, nitride powder, graphite powder, sulfide powder, and also 3D printing powder. If you are trying to find top quality and also affordable hexagonal boron nitride powder, you rate to call us or ask any time.

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