Hexoloy® Rollers

Sintered Silicon Carbide Rollers

Best in class Hexoloy® rollers offer distinct mechanical, thermal, and corrosion-resistant characteristics, delivering unparalleled performance. Hexoloy® rollers offer the ultimate level of high-temperature capability and mechanical strength when employed in roller hearth kilns operating above 1,500°C. This superior strength and length capability results in the highest kiln capacity and productivity.

Features and Benefits

  • Excellent service life
  • Reduced maintenance requirements
  • Uniform wall thickness and dimensional control
  • High strength and long length capability
  • High oxidation resistance
Material Properties
  SiC-content Max. Use Temperature, °C in air Bulk Density Apparent Porosity Vol. Modulus of Rupture Thermal Expansion αRT 1,100°C
  (%) (°C) (kg/dm3) (%) (RT2) (1,450°C) (10-6/K)
Hexoloy® SE > 98 1,750 3.05 5.10 280 270 4.02


Brochures & Flyers
Ceramic Systems Ceramic Rollers for Electric Vehicles

Lithium-ion batteries are ubiquitous in electric vehicles and storage, handheld electronics, medical equipment, power tools, and many other products.

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 Ceramic Systems Ceramic Rollers for Electric Vehicles