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BN Boron Nitride Ceramic For Mechanical Seals / Aerospace Application
BN Boron Nitride Ceramic For Mechanical Seals / Aerospace Application
BN Boron Nitride Ceramic For Mechanical Seals / Aerospace Application
BN Boron Nitride Ceramic For Mechanical Seals / Aerospace Application
Specifications
Brand Name :
KEGU
Place of Origin :
China
Price :
200-500 yuan/kg
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
Model Number :
Customizable
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
Description

Boron Nitride Ceramic Product

BN Boron Nitride Ceramic For Mechanical Seals / Aerospace Application

BN Boron Nitride Ceramic For Mechanical Seals / Aerospace Application

Description:

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.

Typical application:

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)

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BN Boron Nitride Ceramic For Mechanical Seals / Aerospace Application

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Product Detail
Brand Name :
KEGU
Place of Origin :
China
Price :
200-500 yuan/kg
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
Contact Supplier
BN Boron Nitride Ceramic For Mechanical Seals / Aerospace Application
BN Boron Nitride Ceramic For Mechanical Seals / Aerospace Application

Shaanxi KeGu New Material Technology Co., Ltd

Verified Supplier
1 Years
Shaanxi, chaoyang
Since 2017
Business Type :
Manufacturer
Main Products :
Silicon Carbide Ceramic, Reaction Bonded Silicon Carbide, Heating Elements
Total Annual :
800-850
Employee Number :
60~70
Certification Level :
Verified Supplier
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