Hexagonal Boron Nitride is a hexagonal crystal composed of nitrogen and Boron atoms, which has a graphite-like layer structure and appears as a loose, lubricious, moisture-absorbing, light white powder, so it is also called "white graphite". The theoretical density is 2.27g/cm³, specific gravity is 2.43, and Mohs hardness is 2.
Hexagonal Boron Nitride has good electrical insulation, thermal conductivity, and chemical stability.
Hexagonal Boron Nitride is insoluble in cold water, hydrolysis is very slow when boiling, and a small amount of boric acid and ammonia will be produced, it does not react with weak acids and strong bases at room temperature, but slightly soluble in hot acids. It can only be decomposed by treatment with molten sodium hydroxide and potassium hydroxide.
Typical Features
High temperature resistant
High thermal conductivity
Low thermal expansion
Good electrical insulation
High Boron purity
Good corrosion resistant
Applications
Boron Nitride is suitable for high temperature solid lubricant, extrusion anti-wear additive, additive for producing ceramic composite material, refractory material and anti-oxidation additive, and it is high temperature resistant insulating material.
Boron Nitride is the release agent for glass and metal forming, lubricant for metal drawing.
Boron Nitride is a special electrolytic and resistive material in high temperature state.
Boron Nitride is suitable for heat sealing desiccant of transistor and additive of plastic resin and other polymers.
Boron Nitride can be pressed into various shapes of Boron Nitride products can be used for high temperature, high pressure, insulation, heat dissipation parts.
Boron Nitride is the heat shielding material in aerospace.
Boron Nitride is the insulator of high voltage and high frequency electricity and plasma arc.
Boron Nitride is the structural material of atomic reactor.
Boron Nitride is suitable for aircraft, rocket engine nozzle.
Boron Nitride can be used as the break ring of continuous cast steel and the release agent of continuous cast aluminum.
Boron Nitride is suitable for cosmetic filler, non-toxic and has lubricity and gloss
Wintrustek Advanced Materials is a leading ceramic powders supplier. We provide high-quality Boron Nitride ceramic powder at a competitive price.
Package:
5kg/bag, 10kg/ctn
More Materials:
Our Ceramic Powders include:
Boron Nitride (BN) Powder
Boron Carbide (B4C) Powder
Aluminum Nitride (AlN) Powder
Hexagonal Boron Nitride is a hexagonal crystal composed of nitrogen and Boron atoms, which has a graphite-like layer structure and appears as a loose, lubricious, moisture-absorbing, light white powder, so it is also called "white graphite". The theoretical density is 2.27g/cm³, specific gravity is 2.43, and Mohs hardness is 2.
Hexagonal Boron Nitride has good electrical insulation, thermal conductivity, and chemical stability.
Hexagonal Boron Nitride is insoluble in cold water, hydrolysis is very slow when boiling, and a small amount of boric acid and ammonia will be produced, it does not react with weak acids and strong bases at room temperature, but slightly soluble in hot acids. It can only be decomposed by treatment with molten sodium hydroxide and potassium hydroxide.
Typical Features
- High temperature resistant
- High thermal conductivity
- Low thermal expansion
- Good electrical insulation
- High Boron purity
- Good corrosion resistant
Applications
- Boron Nitride is suitable for high temperature solid lubricant, extrusion anti-wear additive, additive for producing ceramic composite material, refractory material and anti-oxidation additive, and it is high temperature resistant insulating material.
- Boron Nitride is the release agent for glass and metal forming, lubricant for metal drawing.
- Boron Nitride is a special electrolytic and resistive material in high temperature state.
- Boron Nitride is suitable for heat sealing desiccant of transistor and additive of plastic resin and other polymers.
- Boron Nitride can be pressed into various shapes of Boron Nitride products can be used for high temperature, high pressure, insulation, heat dissipation parts.
- Boron Nitride is the heat shielding material in aerospace.
- Boron Nitride is the insulator of high voltage and high frequency electricity and plasma arc.
- Boron Nitride is the structural material of atomic reactor.
- Boron Nitride is suitable for aircraft, rocket engine nozzle.
- Boron Nitride can be used as the break ring of continuous cast steel and the release agent of continuous cast aluminum.
- Boron Nitride is suitable for cosmetic filler, non-toxic and has lubricity and gloss
Wintrustek Advanced Materials is a leading ceramic powders supplier. We provide high-quality Boron Nitride ceramic powder at a competitive price.
Package:
More Materials:
- Our Ceramic Powders include:
- Boron Nitride (BN) Powder
- Boron Carbide (B4C) Powder
- Aluminum Nitride (AlN) Powder
