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Alumina Bonded Silicon Carbide

Altron™ Alumina Bonded Silicon Carbide is designed for exceptional wear and corrosion resistance at a reasonable price. It can be formed into a variety of relatively complex shapes with good tolerance control, without incurring traditional hard tooling setup charges.

Advantages of Altron™

  • Abrasion resistance approaches that of much more expensive, fully dense, advanced ceramics, but retains the outstanding thermal shock resistance of less dense refractory grade materials.
  • Offers superior oxidation resistance at elevated temperatures

Markets for Alumina Bonded Silicon Carbide

  • Mining
  • Industrial Process Heating
  • Chemical
  • Petrochemical
  • Power Generation

Typical Altron™ Alumina Bonded Silicon Carbide Products

Following is a list of products we supply to industries worldwide including, but not limited to:

In addition, we will work with you to engineer whatever customized solution your process requires.

Product Information Sheets


  • In the December issue of Hydrocarbon Engineering, Tim Connors, Ted Collins and Jeffrey Bolebruch of Blasch Precision Ceramics offer insights in material selection for abrasive applications with specific reference to the use of abrasion resistant alumina bonded silicon carbide air grid nozzles.
  • In this article, market manager Tim Connors discusses the challenges of material selection in a typical coal-fired power plant.