Boron Nitride; BN
M.W: 24.82
CAS No. 10043-11-5
EINECS No. 233-136-6
|
Model
|
APS(nm)
|
Purity(%)
|
SSA（m2/g）
|
Crystal Form
|
Color
|
|
BN-H1
|
100
|
99.9
|
59
|
hexagonal
|
White
|
|
BN-H2
|
500
|
99.9
|
21
|
hexagonal
|
White
|
|
BN-H3
|
600
|
99.9
|
18
|
hexagonal
|
White
|
|
BN-H4
|
1000
|
99.9
|
9
|
cubic
|
White
|
Application:
Used for manufacturing refractory materials and furnace insulation materials.
Insulators for high voltage and high frequency electricity and plasma arc applications, coatings for automatic welding of high temperature resistant racks, materials for high frequency induction furnaces, solid phase admixtures for semiconductors, structural materials for atomic reactors, packaging materials to prevent neutron radiation, transmission windows for radars, media for radar antennas, and components for rocket engines.
Used as a high-temperature lubricant and release agent for various models.
Manufacturing high-temperature crucibles and other products.
It can be used as a superhard material, suitable for drilling bits and high-speed cutting tools in geological exploration and oil drilling.
As a metal processing abrasive material, it has the characteristics of low processing surface temperature and few surface defects of components.
Boron nitride can also be used as an additive for various materials.
