Cera Trade India Pvt. Ltd.



High Alumina Fire Bricks



We supply High Alumina Fire Bricks with high cold crushing strength; High P.C.E. & RUL make these High Alumina Fire Bricks ideal for a variety of applications. We supply Insulating bricks; those are specially formulated with uniform independent pores, so as to ensure maximum insulating efficiency. They are available in ASTM grade 23, 26, 28 & 30. Suitable for Temperatures of 1260oC to 1650oC. Apart from low thermal conductivity, High Alumina Fire Bricks have high strength, low iron, low PLC and High P.C.E, making them ideal for Fertilizers, Refineries, Petrochemicals, Carbon / chemical & Steel plants. The conventional insulating bricks have moderately high strength, low bulk density, low thermal conductivity and are suitable for temperatures of 1100 ÌC to 1400 ÌC. They are used in a variety of applications, both as hot face or back up linings in furnaces, heaters, cyclones, ducting, convections sections etc.

Attributes
  • Clod crushing strength
  • Suitable Temperatures : 1260oC to 1650oC
  • Low thermal conductivity
  • Low iron