BN-BO, B2O3-bonded Boron Nitride Ceramic - Grade A-Heeger Materials Inc View larger

BN-BO, B2O3-bonded Boron Nitride Ceramic - Grade A

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Boron Nitride + Boric Oxide (BN+B2O3) Ceramic is made by BN and B2O3, also called BN-BO, is the simplest choice for high-temperature insulators within the industry. Heeger Materials supplies Boron Nitride Ceramic (BN-BO) with high quality: high purity and tight dimensional tolerance.

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Data sheet

MaterialsBN+B2O3
SizePer drawing

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99 Boron Nitride: Boron Nitride + Boric Oxide(B2O3) Ceramic is made by BN and B2O3. BN-BO uses a B2O3 binder to extend the mechanical strength of hot-pressed hBN. This makes it the simplest choice for high-temperature insulators within the industry.

BN-BO, B2O3-bonded Boron Nitride Ceramic - Grade A

  • High-density, high-purity powder, is a practical choice for high-temperature insulators.
  • It is the best choice for special nozzles and nozzles.
  • Excellent processing performance can be processed according to any drawing.

Composite BN-BO Ceramic Specifications 

GradeBN-Bo
CompositionsBN>98%
BinderB2O3
Density2.1-2.2 g/cm3
25°C Volume Resistivity>10^13 Ω·cm
Max. Service Temp. (°C)900 (Oxygen)
2000 (Inert Gas)
1800 (High Vacuum)
Flexural Strength75 Mpa
Compressive Strength100 Mpa
Coefficient of Thermal Expansion (25-1000°C)2.0 10^-6/K
Thermal Conductivity30 W/mK

Due to the hygroscopic adhesive system, BN-BO must be wont to avoid exposure to moisture.

Composite BN-BO Ceramic Applications

  • As a blowing nozzle
  • Applied in ion implanters.
  • Suitable for the electronics industry, constantly looking for new applications.

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-BO Ceramic Packing

HM's Composite BN-BO 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.

BN-BO, B2O3-bonded Boron Nitride Ceramic- Grade A Packing

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