Boron Nitride is a kind of advanced synthesis ceramic that was sintered at a high temperature and high pressure by BN powder. It has many excellent properties including high-temperature resistance, high thermal conductivity, easy machining, and good lubricity, making BN an outstanding material.
Boron nitride composite BN-AlN ceramic is manufactured by a transitional plastic phase process. The relative density of the hot-pressed composite ceramic decreases as the boron nitride content increases, but 30% of the boron nitride can be obtained in more than 99% of the aluminum nitride. Though materials such as quartz are not available in high-temperature gas atmospheres, boron nitride-aluminum nitride composite ceramic gears provide reliable drive performance.
High hardness, excellent wear resistance
High mechanical strength, high thermal conductivity
Provide a reliable driving force for gears
|25°C Volume Resistivity||>1014 Ω·cm|
|Max. Service Temp.(°C)||900 (Oxygen)|
|2100 (Inert Gas)|
|1900 (High Vacuum)|
|Flexural Strength||130 Mpa|
|Compressive Strength||250 Mpa|
|Coefficient of Thermal Expansion (25-1000°C)||4.5 10-6/K|
|Thermal Conductivity||60 W/mK|
Semiconductor equipment components
Molded glass fixture material
Used as bearings and gears
Our Boron Nitride BN-AlN Ceramic is always carefully handled to prevent damage during storage and transportation and to preserve the quality of our product in its original condition.
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