Descripción del producto

Caustic calcined magnesite briquette also can called caustic calcined magnesite ball or cinder ball, it is one kind of refractory material, is made of the caustic calcined mganesite powder by machine pressing. It is used in the furnace to reduce the losing of energy, it is good for improving the rate of scrap steel and sand melting, can prolong the furnace's life. specifications: MgO: *5%Min SiO2: 5.0%Max CaO: 2.5%Max LOI: *0%Max MgO: *5%Min SiO2: 4.5%Max CaO: 2.5%Max LOI: *0%Max MgO: *0%Min SiO2: 5.0%Max CaO: 3.0%Max LOI: *0%Max