Boron Nitride Ceramic Precision Parts
Key words:
Boron Nitride Ceramic Precision Parts
Classification:
Boron Nitride Ceramic Precision Parts
- Details
-
Grade
PENSC-B
Chemical structure BN%
%
99
Other components
no
Density
g/cm3
2.15
Hardness
HL
450
Flexural Strength
Mpa
95
Coefficient of thermal expansion（25℃-1200℃）
（10-6/K)
1~2
Thermal conductivity at 20℃
W/mk
35
MAX-Temperature of use
oxidizing
900℃
vacuum
1600℃
inert
1800℃
RT Resistivity
Ω.cm
＞1014
Features & Advantages
●Adopting international leading manufacturing boron nitride powder, Ensure the purity of materials and High temperature resistance.
●Adopting cold-isostatic pressing and bidirectional hot-pressing sintered technology, High density and longer lifetime.
●Stable and mature production technology and process, not use any binder, ensure material stability.
Typical Applications
●High purity BN crucibles for molten metal processing.
●Crucibles and setter plate for Nitride phosphors, Silicon Nitride, Aluminum nitride firing.
● Insulators and protective tubes for high-temperature furnaces
● Insulators for polysilicon ingot furnace
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