High Purity Hexagonal Boron Nitride (BN) Nanopowders
|
Stock #
|
Particle
Size
|
Purity
|
Morphology
|
|
L551
|
100-200nm
|
99.8%
|
Hexagonal
|
|
L553
|
0.8um
|
99%
|
Hexagonal
|
|
L556
|
1um
|
99%
|
Hexagonal
|
|
L558
|
5um
|
99%
|
Hexagonal
|
|
CAS No.
|
10043-11-5
|
|
Formula
|
BN
|
|
Appearance
|
Grey white
powder
|
|
Brand
|
HW Nano
|
Performance of Boron Nitride Nanopowders:
1 .High heat resistance:
2 .high thermal conductivity:
3 .low thermal expansion coefficient:
4 .good electrical insulation:
5 .good corrosion resistance:
6 .low coefficient of friction:
7 .high purity with a high B:
8 .mach inability
9. Temperature stability
10 Good lubricating properties
Application for Boron Nitride(BN)
Nanopowder:
1. Condition of high temperature
special electrolysis, resistance material.
2. Solid lubricant. Used as high
temperature lubricant and release agent.
3. Transistor heat-seal desiccating
agent, plastic resin and other polymer additive.
4. Used as high temperature, high
pressure, insulation and heat dissipation component. Mould pressing BN can be
made high-temperature crucible and other products. Can be used as super hard
material. Be suitable for geological prospecting, the oil drilling bit and
high-speed cutting tools.
5. Aerospace industry heat shield
material. Used in high pressure and frequency electric, plasma arc insulators,
automatic welding thermal stability stents coating, high-frequency induction
furnace material, semiconductor solid admixtures, atomic reactor structure
materials, prevent neutron radiation packing materials, radar pass-through box,
radar antenna medium, composition of rocket engine, etc.
6. In catalytic agent participation,
through high temperature and pressure process, can be converted into the hard
as diamond cubic BN. Can be used as metal processing abrasive. Its
characteristic is processing surface temperature low and parts surface defect
less.
7. Use as additive. BN fiber, is made
from BN, is in the module high function fiber and inorganic synthesis
engineering materials. Can be use in chemical industry, textile industry,
astronavigation technology, etc.
8. Release agent of metal forming and
lubricant of brushed metal
9. Special electrolysis in high
temperature and resistance materials.
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