Castables and monolithic refractories are critical for applications requiring flexible installation, joint-free linings, and reliable performance under high thermal and mechanical stress.
Champion Ceramics offers a comprehensive range of dense, low-cement, insulating, and application-specific monolithic refractories engineered for use across steel, cement, power, sponge iron, and non-ferrous industries.
Products are designed to deliver consistent performance under high operating temperatures, thermal cycling, abrasion, and chemical exposure.
Specialized formulations are available for structural linings, high-wear zones, insulation layers, and process-specific furnace applications.
Product Range
01
High Purity Dense Castables
High-alumina castables with alumina content up to 96%, offering high density, high cold crushing strength, and refractoriness suitable for severe service conditions.
02
Medium Purity Dense Castables
Dense castables offer a balance of strength, thermal stability, and cost effectiveness, suitable for general purpose furnace and kiln linings.
03
Fire Clay and High Alumina Castables
Castables covering a wide alumina range from 40% to 90%, suitable for structural and working linings in furnaces, kilns, and reactors.
04
Insulation Castables
Lightweight insulating castables designed to reduce heat loss, improve energy efficiency, and provide thermal insulation in backup and insulation layers.
05
Low Cement Castables
Advanced low-cement castables developed for high strength, low porosity, and excellent hot properties, suitable for demanding high-temperature applications.
06
Castables for Sponge Iron Kiln
Application-specific castables engineered to withstand thermal cycling, abrasion, and chemical attack in sponge iron rotary kilns and associated equipment.
07
Flow Control Monolithics
Specialized monolithic materials for jointing, fixing, and flow control applications in continuous casting systems, including slide gate and well block areas.
Key Performance Characteristics
Operating temperature capability up to 1800°C, depending on grade
Cold crushing strength values reaching 1000 kg/cm² for high-purity and low cement castables
High alumina content formulations (up to 96% Al₂O₃) for improved refractoriness and corrosion resistance
Controlled permanent linear change (PLC) ensuring dimensional stability after firing
Dry density options ranging from lightweight insulating grades to high-density structural castables
Graded particle sizes enabling suitability for casting, vibration, ramming, and repair installations
