Boron carbide It is also known as black diamand. It is one the hardest materials (after diamonds and cubic boron Nitride).

Boron Carbide Properties

Boron carbide has a very high chemical potency, neutron absorbance, wear resistance, and semiconductor conductivity. Boron carbide, one of most stable substances for acid, is stable in any concentrated or diluted acid or alkali solutions.
Boron carbide, in an atmosphere with low temperatures, is stable. The boron carbide formed from its oxidation is lost to the gas phase.
Its hardness is greater than that of silicon carbide. Boron carbide's characteristics include low density and high strength. It also has good chemical stability, as well as high temperature stability.

Boron carbide Applications

Boron carbide has been used to make wear-resistant materials and ceramic reinforcing phases. It is also used in the manufacture of lightweight armors, reactor neutron absorbers, etc. Boron carbide, because it is low-cost and easy to make, is widely used. It is used as a replacement for expensive diamonds and in many other applications.

Control nuclear fission
Boron carbide absorbs a large amount of neutrons while forming no radioactive isotopes. This makes it an ideal neutron absorption material in nuclear power stations. The neutron absorbing material is also used to control nuclear fission. Boron carbide, which is used in nuclear reactors, is usually made in a controlled rod shape. But sometimes it's made into powder form because of its increased surface area.

Abrasive material
The high melting temperature of boron carbide makes it difficult to cast into artificial shapes. However, it can be easily shaped by melting the powder in high temperatures. It is used for grinding and drilling hard materials, such as gemstones and cemented carbide.

Coating paint
Boron carbide may also be used to coat warships or helicopters. It is light and resistant to armor-piercing bullets.

Nozzle
It is used in the manufacture of gun nozzles for the munitions sector. Due to its wear resistance and hardness, boron-carbide sandblasting needles will gradually replace sandblasting tips made of silicon carbide/tungsten and cemented carbide/tungsten.

Other
Boron carbide also is used to make metal borides. It can be used for smelting sodium-boron, boron alloys, or special welding.

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What are boron carbid properties?

Boron carbide powder Also known as black Diamond, this organic substance is a powder with the chemical formula B4C. It's usually gray or black. It is among the three hardest substances known (the two others being diamond and cubic boron-nitride).
Boron carbide looks like a shiny black crystal. Boron carbide has a harder surface than silicon carbide, but is less hard than industrial diamond. Ceramics made of boron-carbide are less fragile than other ceramics.

Boron carbide powder has a high stability to acids and alkali solutions. Boron carbide in an atmosphere is essentially stable below 800degC. The boron oxide that is formed when it is oxidized at higher temperatures, is lost in gas phase. This leads to its instability.

What uses does boron carburide have?

Boron carbide is a powder with low density and high strength. It also has good chemical stability, a high temperature stability, and possesses favourable thermal stability. It's used as a ceramic reinforcing phase, in materials that are resistant to wear, and in armor, neutron absorbers for reactors, and other lightweight products. As boron carbide can be easily manufactured and has a low cost, it is used more than diamonds and cubic boron. It can be used to replace expensive diamonds at certain locations and is often used for grinding, drilling, and grinding.

Abrasive material
The boron carbide was used as an abrasive coarse material for many years. Due to its high melting point it is difficult for it to be cast in artificial products. However it can be processed by melting the powder at a high temperature into simple shapes. Boron carbide powder can be used for grinding and drilling hard materials, such as gemstones and cemented carbide.

Coating paint
Boron carbide may also be used on warships or helicopters as a ceramic surface. It is lightweight with the ability to resist armor-piercing bullets.

Nozzle
Due to their high hardness and wear resistance, boron nitride nozzles will replace other materials like silicon carbide/tungsten and cemented carbide/tungsten.

Other
Boron carbide powder can also be used for the production of metal borides as well as boron alloys and welding.

Tech Co., Ltd. is a professional Boron carbide powder Over 12 years in research and development of chemical products. You can contact us for high-quality boron carbide powder. Contact us Send an inquiry.

Boron carbide The organic material B4C is also called black diamond. This substance, which usually comes in the form of gray-black nanopowder, has a formula molecular. Boron carbide ranks third in the world's hardest materials, alongside diamond and cubic boron oxide.

Boron Carbide: Its Properties

Boron carbide has a very high chemical potential. It is also resistant to wear and has semiconductor conductivity. It is one of most stable substances for acid, and stable in any concentrated or diluted acid or alkali solutions. Boron carbide remains stable in an atmosphere below 800degC.
The hardness is higher in silicon carbide than it is for industrial diamond. Boron carbide is more fragile than most pottery. Boron carbide resists corrosion by nitric and hot hydrogen-fluoride acid. It is soluble with molten alkali but insoluble with water and acid.

Boron Carbide: Its Application

Control nuclear fission
Boron carbide absorbs a large amount of neutrons while forming no radioactive isotopes. This makes it an ideal neutron absorption material in nuclear power stations. The neutron absorption material is also used to control nuclear fission. In the nuclear reactor sector, the main form of Boron carbide used is a controllable bar. But sometimes, the increased surface area allows it to be made into a powder.

During Chernobyl's nuclear accident, Russia dropped sand and nearly 2,000 tonnes of boron-carbide, which stopped the chain reactions in the reactor.

Abrasive material
The boron carbide is a material that has been in use as an abrasive for a very long time. Due to its high melting point it is not easily cast into artificial products. However it can be processed in simple shapes by melting the powder at a high temperature. It is used for grinding and polishing of hard materials, such as gemstones and cemented-carbide.

Coating paint
Boron carbide may also be used to coat warships or helicopters. It is light weight and resistant to armor-piercing bullets.

Nozzle
It is used in the manufacture of gun nozzles for the munitions sector. Boron carbide has a high wear resistance, is resistant to high and low temperatures, and can withstand high pressure.

Due to its high hardness and wear resistance, the boron-carbide sandblasting needle will replace the existing sandblasting tools made of silicon carbide/tungsten and cemented carbide/tungsten and silicon nitride.

Other
Boron carbide also is used in the production of metal borides as well as boron alloys and special welding.

Tech Co., Ltd. is a professional Boron carbide powder Over 12 years in research and development of chemical products. You can contact us for high quality boron carbide powder. Contact us Send an inquiry.