High Alumina Bricks 80% AL2O3 is produced using Bauxite. It has a very high resistance against abrasion, slags, corrosive slags and spalling. The R.U.L. ( Refractoriness Under Load ) of High Alumina Brick 80% AL2O3 is 1450 °C. Its A.P. ( Apparent Porosity ) is 23%, B.D. ( Bulk Density ) is 2.70 g/cc and C.C.S. ( Cold Crushing Strength ) is 500 Kg/cm2 . The amount of Ferric Oxide in High Alumina Bricks 80% AL2O3 is 3%.
Where it is used ?
It is used by Cement Steel Industries in Ladles, EAF roofs, smelting furnaces, cooling zone of cement kiln.
|Raw Material Base||Bauxite|
|Special Feature||High resistance to Abrasion, Slags, Corrosive Slags and Spalling|
|Area Of Usage||Ladels, EAF roofs, Smelting furnaces, Cooling zone of cement kiln|
|User Industry||Cement Steel|