Stock#: US2140
Boron Carbide Nanoparticles B4C
Boron Carbide B4C Nanopowder Crystal Phase: Hexagonal
Boron Carbide B4C Nanopowder APS: 45-55nm
Boron Carbide B4C Nanopowder SSA: 80-120m2/g
Boron Carbide B4C Nanopowder Zeta Potential: -26mV
Boron Carbide B4C Nanopowder Bulk density: 0.10g/cm3
Boron Carbide B4C Nanopowder Purity: >99%
Boron Carbide B4C Nanopowder Color: Black
Boron Carbide B4C Nanopowder Electrical Conductivity (at 25 °C) (S): 140Boron Carbide B4C Nanopowder Thermal Conductivity (at 25 °C) (W/m.K): 32-40
Boron Carbide B4C Nanopowder Thermal Expansion Co-eff. x10-6 (°C): 3-6
Boron Carbide B4C Nanopowder Young s Modulus (GPa): 350 - 550
Boron Carbide B4C Nanopowder Manufacturing Method: Plasma vapor phase synthesis method
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B
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C
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O
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N
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Si
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Fe
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Ni
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77.48%
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21.52%
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<0.1%
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<0.08%
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<0.1%
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<0.1%
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<0.01%
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Boron Carbide Nanoparticles B4C Product Features
1. The nano-boron carbide powder possesses high purity, narrow range particle size distribution, larger specific surface area and so on; 2. nano-boron carbide melting point up to 2350oC, boiling point higher than 3500oC, hardness up to 9.3, flexural strength ? 400Mpa; 3. the product does not react with acid and alkali solution. It has high chemical potential and is one of the most stable materials to acid. Also, it has anti-oxidation, high temperature resistant, high strength, high grinding efficiency, high hardness, high elastic modulus, high wear-resistant, and good self-lubrication characteristics; 4. nano-boron carbide has a larger thermal neutron capture cross section, with excellent neutrons absorption property and good anti-radiation performence.
Boron Carbide Nanoparticles B4C Storage Conditions:Damp reunion will affect its dispersion performance and using effects, therefore, this product should be sealed in vacuum and stored in cool and dry room and it should not be exposure to air. In addition, the product should be avoided under stress.