China coarse grained boron nitride ceramics Manufacturers Factory Suppliers
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Machinable Boron Nitride Ceramics
Boron nitride machinable ceramics are prepared by hot pressing boron nitride powder under high temperature and high pressure.The hardness of boron nitride products is low, and it can be machined with
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White Hexagonal Boron Nitride Powder
The theoretical density is 2.27 g/cm3, the specific gravity is 2.43, and the Mohs hardness is 2. The hexagonal boron nitride, also named as h-BN, g-BN (graphitic BN) and sometimes “white graphite”,
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High Temperature Boron Nitride Powder
High temperature boron nitride is a kind of white loose powder, with soft and smooth texture, known as white graphite.
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Low Temperature Boron Nitride Powder
Low temperature boron nitride is synthesized by mixing borax and ammonium chloride in a reaction furnace. The reaction temperature is 1000-1200 ℃.
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Nanoscale Boron Nitride Powder
The greatest advantages of boron nitride nanosheets lie in their high thermal conductivity along the in-plane direction, as well as ultra high diameter-thickness ratio and electrical insulation.
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Purity 98% Boron Nitride Powder
The difference in the purity of BN is caused by the production process. The purity of BN at low temperature is 95-98%, and the purity of BN at high temperature is more than 99%.
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Ceramic Raw Materials Boron Nitride Powder
Boron nitride ceramics are ceramic products made of boron nitride as raw materials. It not only has high temperature resistance, corrosion resistance, but also has very good heat dissipation and
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Evaporation Boat Boron Nitride Ceramics
Hexagonal boron nitride is a good conductor of heat, an insulator of electricity, and has excellent chemical stability. It can neither wet nor act on most metal melts such as steel, stainless steel,
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Boron Nitride Used in PVC Plastic
Boron nitride is stable in inert gas and has good electrical insulation, thermal conductivity, chemical corrosion resistance and lubricity.
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Boron Nitride Mold Release
Ordinary lubricating oil, graphite, in a certain high temperature environment will lose lubrication function .However, using solid lubricant boron nitride as raw material
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Thermally Conductive Insulating Boron Nitride Powder
Hexagonal boron nitride is also called white graphite, but as an electrical insulator, its oxidation resistance is higher than that of graphite.
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Thermally Conductive Boron Nitride Powder
Hexagonal boron nitride is with good electrical insulation, thermal conductivity, chemical stability, no obvious melting point, the heat resistance is 2000 ° C when reaches 3000 ° C in 0.1MPA
