Aluminum Nitride Boron Nitride ALBN Ceramic, BN-AlN-Heeger Materials Inc View larger

Aluminum Nitride Boron Nitride ALBN Ceramic, BN-AlN

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Boron Nitride Composite BN-AlN Ceramic is made by Boron Nitride + Aluminum Nitride + Boron Aluminum Oxide. Boron nitride ceramics have high-temperature resistance, vacuum or atmosphere protection under the use temperature of 2000 degrees. The heat shock resistance is very good, and the boron nitride ceramics will not crack.

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Boron Nitride Composite BN-AlN Ceramic is made of Boron Nitride + Aluminum Nitride + Boron Aluminum Oxide. Boron nitride is quite an advanced synthesis ceramic that was sintered at heat and high by BN powder. Its many excellent properties include high-temperature resistance, high thermal conductivity, easy machining, and good lubricity, making BN an impressive material. Boron nitride ceramic BN-AlN is manufactured by a transitional plastic phase process. The density of the hot-pressed composite decreases because the boron nitride content increases, but 30% of the boron nitride is often obtained in additional than 99% of the aluminum nitride. Though materials like quartz are not available in high-temperature gas atmospheres, boron nitride-aluminum nitride composite ceramic gears provide reliable drive performance.

Aluminum Nitride Boron Nitride ALBN Ceramic, BN-AlN

Composite Ceramic BN-AlN Specifications 

Density2.5-2.6 g/cm3
25°C Volume Resistivity>1014 Ω·cm
Max. Service Temp. (°C)900 (Oxygen)
2100 (Inert Gas)
1900 (High Vacuum)
Flexural Strength130 Mpa
Compressive Strength250 Mpa
Coefficient of Thermal Expansion (25-1000°C)4.5 10-6/K
Thermal Conductivity60 W/mK

Composite BN-AlN Ceramic Applications

  • Insulation
  • Semiconductor equipment components
  • Molded glass fixture material
  • Used as bearings and gears

Hexagonal Boron Nitride Materials Types

  • Pyrolytic boron nitride PBN: 99.99% boron nitride
  • High purity boron nitride HPBN: >98.5% boron nitride + boron oxide
  • Calcium Borate Boron Nitride CABN: >97.5% Boron Nitride + Calcium Borate
  • Aluminum Nitride Boron Nitride ALBN: Boron Nitride + Aluminum Nitride + Boron Aluminum Oxide
  • Zirconia Boron Nitride ZRBN: Boron Nitride + Zirconia + Boron Oxide
  • Zirconium Aluminum Boron Nitride ZABN: Boron Nitride + Zirconia + Aluminum Nitride + Aluminum Boron Oxide
  • Silicon carbide boron nitride SCBN: boron nitride + silicon carbide + boron silicon oxide

Composite BN-AlN Ceramic Packing

HM's Composite BN-AlN Ceramic products are carefully packaged in cartons boxes with foam protection to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

Aluminum Nitride Boron Nitride AlBN Ceramic, BN-AlN Packing

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