Al2O3-SiC-C Bricks

High Performance Solution for Any Region of a Torpedo Car

Al2O3-SiC-C based bricks offer excellent oxidation and corrosion resistance while withstanding extremely high thermal shock cycles. Saint-Gobain Performance Ceramics & Refractories’ range of working lining products ensures longer equipment service lives, even when subjected to the demands of desulfurization treatment or high thermal cycles.

Features and Benefits

  • Corrosion resistance
  • Thermal shock resistance
  • Oxidation resistance
  • Extended campaign life
Product Product Use
ALFRAX® 65 TCN Standard product for low aggressive conditions
ALFRAX® 70 TCP Special product designed for metal lines
ALFRAX® 75 TCP High-performance Al2O3-SiC-C brick for working lining
ALFRAX® 75 TCN High purity raw material with excellent mechanical strength
ALFRAX® 75 TCE Outstanding corrosion resistance during De-S processes
ALFRAX® 75 TSR Excellent thermal shock and spalling resistance


Why do Saint-Gobain Performance Ceramics & Refractories’ ACS bricks offer such high thermal shock resistance?

ACS bricks’ thermal shock resistance is due to a combination of carefully selected high quality raw materials designed to ensure the perfect thermal balance; and an engineered structure with a high degree of stress attenuation. This combination allows equipment to move through thermal cycles while suffering very little damage to its inner structure, ensuring a long service life.