High Alumina Bricks 50% AL2O3 is produced using Bauxite and Clay Grog. It is a very good abrasive resistant and slag resistant. The R.U.L. ( Refractoriness Under Load ) of High Alumina Brick 50% AL2O3 is 1400 °C. Its A.P. ( Apparent Porosity ) is 23%, B.D. ( Bulk Density ) is 235 g/cc and C.C.S. ( Cold Crushing Strength ) is 400 Kg/cm2 . The amount of Ferric Oxide in High Alumina Brick 50% AL2O3 is 3%.
Where it is used ?
It is used by Cement Industries in Kiln hood, Cooler, Hot air generator.
|Raw Material Base||Bauxite, Clay Grog|
|Special Feature||Abrasion resistant, Slag resistant|
|Area Of Usage||Kiln Hood, Cooler, Hot air generator|