What is boron nitride?
Boron nitride is generally black, brown or dark red crystals with sphalerite framework and good thermal conductivity. Its solidity is 2nd only to diamond, a superhard product commonly utilized as tool products as well as abrasives. Boron nitride has chemical resistance as well as no erosion by inorganic acid as well as water. The boron nitrogen bond is broken in hot, focused alkali. Oxidation begins in the air at 1200 ℃. Decay begins at concerning 2700 ℃ in a vacuum. It is somewhat soluble in hot acid and also insoluble in cold water. The family member thickness is 2.29. The compressive strength is 170 mph. The optimum service temperature is 900 ℃ in the oxidation ambience and also 2800 ℃ in the non-active decrease atmosphere, however the lubrication efficiency is inadequate at area temperature level. Many residential properties of boron nitride are much better than carbon products. For hexagonal boron nitride: the friction coefficient is shallow Great high-temperature security, great thermal shock resistance, high toughness, high thermal conductivity, reduced development coefficient, high resistivity, corrosion resistance, microwave or infrared transmission.

What is the role of boron nitride? Hexagonal boron nitride can make TiB2/BN composite ceramics, advanced refractories and also superhard product; splitting up rings for constant straight rolling, high-temperature resistant lubes and also high-temperature finishings. It is also a resources for synthesizing cubic boron nitride. Furthermore, it is likewise a very excellent high-temperature lube, which can be used as a part of self-lubricating bearings. Boron nitride has lots of physical homes similar to graphite, called white graphite. It resembles mica, baby powder, as well as silicate; Fats are jointly described as white solid lubricants. As a lubricant, boron nitride can be dispersed in heat-resistant lubricating grease, water or solvent; It is splashed on the rubbing surface area to develop a completely dry movie after the solvent volatilizes and after that completed the resin, ceramic, and steel surface layers as a high-temperature resistant self-lubricating composite material. It is made use of in aerospace engineering, or the boron nitride powder can be directly covered on the guide rail surface. The boron nitride suspension oil is white or yellow. Consequently, it does not pollute fibre items in textile equipment and can be widely used in the lubrication of synthetic fibre textile equipment.

Is Boron nitride harmful to human body?
Boron nitride is not toxic, but boron nitride powder is a cloud of dirt hazardous to human health and wellness. Boron nitride powder is literally inert and will be destructive to wellness when ingested, inhaled, and also exposured to the skin and also eyes. Consuming or breathing in will certainly create skin, breathing system, and also kidney circulation disorders.

Price of boron nitride
Boron nitride particle size as well as purity will certainly impact the product'' s price, as well as the acquisition volume can additionally impact the expense of boron nitride. A huge amount of huge quantity will certainly be lower. The cost of boron nitride can be discovered on our company'' s main internet site.

Boron nitride provider
Innovation Co. Ltd. , is a reliable and also high-grade international chemical product supplier as well as manufacturer. It has greater than 12 years of experience providing ultra-high high quality chemicals as well as nanotechnology materials, consisting of boride powder, nitride powder, graphite powder, sulfide powder, as well as 3D printing powder. If you are seeking high-quality as well as affordable hexagonal boron nitride powder, you are welcome to call us or inquire whenever.

Inquiry us