Stanford Advanced Materials provides boron nitride ceramic BN-AlN with high purity, tight dimensional tolerance, and competitive prices. High purity BN-AlN products have a great efficiency cost ratio. Our high purity BN products fulfill most of the requirements.
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 ceramic BN-AlN is manufactured by a transitional plastic phase process. The relative density of the hot-pressed composite 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 °C in Oxygen|
|2100 °C in Inert Gas|
|1900 °C in High Vaccum|
|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 ceramic BN-AlN is always carefully handled to prevent damage during storage and transportation and to preserve the quality of our product in its original condition.
BN1003 Boron Nitride Custom Machined Parts (H-BN Part)
PBN1343 Pyrolytic Boron Nitride Sheet (PBN Sheet)
PBN1344 Pyrolytic Boron Nitride Strip (PBN Strip)
BN1508 Boron Nitride Powder (BN Powder)
HBN1659 Hot Pressed Boron Nitride Crucible (H-BN Crucible)
BN1662 Boron Nitride Crucible (BN Crucible)
BN1810 Boron Nitride Ceramic BN-BO
BN1811 Boron Nitride Composite Ceramic BN-SZ
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