... media for glaze material,body material and various powdered ores.Wear Resistant Alumina Lining Application: used on cements, paints, refractories,inorganic mineral ... powders industries,etc.. Specifications of Wear Resistant Alumina LiningAl2O3 [%]92.15SiO2 [%]≤7Fe2O3 [%]≤0.25Density (g/cm3) 3 ...