... be made into refractory brick ,casting material, special ceramics, coating, bauxite cement ,casting auxiliary materials, industrial alumina. And it is also ... so on we can also produce as your demand.Clinker bauxite was divided by physical and chemical index as follow:GAL50 ... <=0.6>=2.45<=6we can supply you high quality bauxite at reasonable price.if you are interested in our products ...