We Have available Raw Bauxite of 40% to 47%.and size of 0-100mm and 0-140mm mainly used in Cement and Steel Industries. The raw material used for calcination is bauxite. Bauxite is Al2O3, 2HO2 in chemicalcomposition.Calcined Bauxite is mainly used in production of refractories, abrasives and chemicals. used as raw material for manufacturing fused alumina and high alumina refractories. Available in abrasive grade (85%) and Refectory grade (83%). with Size of Grit (any 0-30mm) and Fines (100Mesh)