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03
May, 2021
Chemical Vapor Phase Synthesis Of Boron Nitride
In 1979, Sokolowski successfully used pulsed plasma technology to prepare cubic boron nitride (CBN) films at low temperature and low pressure.
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02
May, 2021
High-temperature And High-pressure Synthesis Of Boron Nitride
In 1957, Wentorf synthesized cubic BN for the first time. When the temperature is close to or higher than 1700°C and the minimum pressure is 11-12 GPa, pure hexagonal boron nit...
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01
May, 2021
Boron Nitride Production Processedit
The boron nitride usually produced has a graphite-type structure, commonly known as white graphite. The other is diamond type, similar to the principle of converting graphite t...
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30
Apr, 2021
Material Structure Of Boron Nitride
Hexagonal boron nitride crystals, the most common graphite lattice, also have amorphous variants, in addition to the hexagonal crystal form, there are other crystal forms of bo...
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29
Apr, 2021
Material Properties Of Boron Nitride
CBN is usually black, brown or dark red crystals with a zinc blende structure with good thermal conductivity.
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28
Apr, 2021
Development History Of Boron Nitride
American Diamond Company and Union Carbon Company first started production, and in 1960 they had produced more than 10 tons.
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27
Apr, 2021
Boron nitride is a crystal composed of nitrogen atoms and boron atoms.
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27
Apr, 2021
Cubic boron nitride can also be used as deep-well drill bits and high-speed cutting tools.
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25
Apr, 2021
Cubic boron nitride (diamond type). It is black or brown granular crystals. The relative density is 3.48. The melting point is 3000°C.
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24
Apr, 2021
White graphite is another name for hexagonal boron nitride. White graphite is the simplest boron nitrogen polymer.
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22
Apr, 2021
Ceramics with boron carbide as the main component are called boron carbide ceramics. Boron carbide is a low-density, high-melting, high-hardness ceramic.
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21
Apr, 2021
Alumina ceramic matrix The ceramics with alumina as the main component are called alumina ceramics.
