Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
Supply Ability | 2,000 pcs/month |
Packaging Details | Strong wooden box for Global shipping |
Usage | Gas Atomization |
Attribute | Pyrolytic boron nitride crucible |
Application | Vacuum Furnace |
Dielectric Strength | 1000 V/mil |
Chemical Formula | BN |
Max Operating Temperature | 1000°C |
Working Temperature | About 2200 Celsius Degree |
Color | White |
Hardness | 9 on Mohs scale |
Electrical Resistivity | 10^14 Ω·cm |
Melting Point | 3000°C |
Thermal Expansion Coefficient | 1.5 x 10^-6 /K |
Applications | High temperature insulation, crucibles, cutting tools, semiconductors |
Density | 2.1 g/cm3 |
Dielectric Constant | 4.0 |
Brand Name | KEGU |
Place of Origin | China |
Model Number | Customizable |
View Detail Information
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Product Specification
Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 2,000 pcs/month |
Packaging Details | Strong wooden box for Global shipping | Usage | Gas Atomization |
Attribute | Pyrolytic boron nitride crucible | Application | Vacuum Furnace |
Dielectric Strength | 1000 V/mil | Chemical Formula | BN |
Max Operating Temperature | 1000°C | Working Temperature | About 2200 Celsius Degree |
Color | White | Hardness | 9 on Mohs scale |
Electrical Resistivity | 10^14 Ω·cm | Melting Point | 3000°C |
Thermal Expansion Coefficient | 1.5 x 10^-6 /K | Applications | High temperature insulation, crucibles, cutting tools, semiconductors |
Density | 2.1 g/cm3 | Dielectric Constant | 4.0 |
Brand Name | KEGU | Place of Origin | China |
Model Number | Customizable | ||
High Light | Mechanical Seals Boron Nitride Ceramic ,Aerospace Boron Nitride Ceramic ,Mechanical Seals BN Ceramic |
Boron nitride (BN) ceramics are advanced materials fabricated from hexagonal boron nitride (h-BN) powders through high-temperature sintering. With a theoretical temperature limit of 3000℃ and operational capability up to 2300℃ in inert gases, BN ceramics excel in thermal stability, thermal conductivity, high-temperature dielectric strength, and chemical inertness. They serve as ideal solutions for thermal management and high-temperature insulation in semiconductor, metallurgy, and aerospace applications.
1. Mechanical Seals: High-temperature bearings, valve rings (operating >1200℃)
2. Cutting Tools: Ceramic inserts (second only to diamond in hardness)
3. Electronics: Substrates for power modules (high thermal conductivity, insulation)
4. Aerospace: Engine combustors, radomes (lightweight, microwave transparency)
5. Chemical/Biomedical: Corrosion-resistant piping, artificial joints (biocompatible)
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
800-850
Employee Number:
60~70
Ecer Certification:
Verified Supplier
Founded in 2017, Kegu is a leading advanced materials developer based in China’s Xixian New District, Qinhan New City—strategically positioned near major transport links including the Xianyang East Expressway. With a registered capital of 35.5 million RMB (approx. 5 million USD), we o... Founded in 2017, Kegu is a leading advanced materials developer based in China’s Xixian New District, Qinhan New City—strategically positioned near major transport links including the Xianyang East Expressway. With a registered capital of 35.5 million RMB (approx. 5 million USD), we o...
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