What is boron nitride?
Boron nitride is usually black, brownish or dark red crystals with sphalerite framework and also excellent thermal conductivity. Its solidity is second just to ruby, a superhard product frequently made use of as tool materials and abrasives. Boron nitride has chemical resistance and no erosion by not natural acid and also water. The boron nitrogen bond is barged in hot, focused alkali. Oxidation begins airborne at 1200 ℃. Decay begins at concerning 2700 ℃ in a vacuum cleaner. It is a little soluble in hot acid and insoluble in chilly water. The family member density is 2.29. The compressive toughness is 170 miles per hour. The optimum solution temperature level is 900 ℃ in the oxidation atmosphere as well as 2800 ℃ in the non-active decrease ambience, yet the lubrication performance is inadequate at room temperature level. The majority of buildings of boron nitride are far better than carbon products. For hexagonal boron nitride: the rubbing coefficient is superficial Great high-temperature security, good thermal shock resistance, high toughness, high thermal conductivity, low development coefficient, high resistivity, rust resistance, microwave or infrared transmission.

What is the role of boron nitride? Hexagonal boron nitride can make TiB2/BN composite porcelains, progressed refractories as well as superhard material; separation rings for continual horizontal rolling, high-temperature immune lubricants and high-temperature finishings. It is likewise a resources for synthesizing cubic boron nitride. On top of that, it is also a very excellent high-temperature lubricant, which can be made use of as a component of self-lubricating bearings. Boron nitride has lots of physical residential or commercial properties comparable to graphite, called white graphite. It resembles mica, baby powder, as well as silicate; Fatty acids are jointly referred to as white solid lubricating substances. As a lubricating substance, boron nitride can be dispersed in heat-resistant lubricating oil, water or solvent; It is sprayed on the friction surface to create a completely dry film after the solvent volatilizes and then filled in the resin, ceramic, and metal surface layers as a high-temperature immune self-lubricating composite material. It is utilized in aerospace design, or the boron nitride powder can be straight covered on the overview rail surface. The boron nitride suspension oil is white or yellow. For that reason, it does not pollute fiber products in textile equipment as well as can be widely made use of in the lubrication of synthetic fiber fabric machinery.

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

Price of boron nitride
Boron nitride particle size as well as pureness will influence the product'' s price, and the acquisition quantity can also influence the expense of boron nitride. A large amount of huge amount will certainly be reduced. The price of boron nitride can be discovered on our firm'' s main website.

Boron nitride provider
Modern Technology Co. Ltd. , is a reputable as well as high-grade global chemical product supplier as well as supplier. It has greater than 12 years of experience giving ultra-high high quality chemicals and also nanotechnology products, including boride powder, nitride powder, graphite powder, sulfide powder, and 3D printing powder. If you are seeking top notch and also affordable hexagonal boron nitride powder, you are welcome to contact us or ask whenever.

Inquiry us