Bauxite 1, Al2O3: 55-85%; 2, Fe2O3: 2% max; 3, Calcined bauxite; 4, Can supply with large quantity. BauxiteOur company located in Henan Province, we have bauxite mine at our local.The feathers of our bauxite is free Fe and high Al203 content.The bauxite is manufactures the refractory brick, the casting material, the hard ditch material, the alumina cement.Main Specifications:itemINDEX%BULK ...