Silicon Carbide Bricks

CUMIFRAC Silicon Carbide refractories are produced from silicon carbide, a raw material synthesized in a resistance-type electric furnace at temperature exceeding 2500 C, through the
reaction of silica with carbon. They have a thermal conductivity ten times that of fireclay refractories, good corrosion and thermal shock resistance, and can be formed into complex shapes.
Theycanwithstandslagattackandflameerosion.ThismakesCUMIFRACunusualevenamongadvancedrefractoriesandhasgivenitwideuses.

H.T. Insulators / Ceramics
Sanitary ware
Ferro-alloys
Foundries, Forge plants,
Powder metallurgy