Products

High-RUL phosphate bricks and high-wear phosphate bricks are made mainly from high-purity bauxite and mullite; after phosphating treatment they are baked at high temperature (baking temperature 600–650℃). They feature high strength, low porosity and good thermal shock resistance and are very suitable for lime kilns. They are an ideal product for the preheating and calcining zones of cement kilns and the most common, most widely used matching product for lime rotary kilns, the reaction zone of zinc oxide rotary kilns, the high-temperature zone of waste-incineration rotary kilns, aluminium-dross rotary kilns and hazardous/solid-waste rotary kilns. (Can be produced to suit the customer's calcination requirements.)