melting and casting method of refractory materials

- May 18, 2018-

The melting and casting method of refractory materials is to mix raw materials by blending, homogenized and fine grinding, and then melt at high temperature, directly cast, and then become products after cooling crystallization and annealing. Such as melting and casting mullite bricks, corundum bricks and magnesia bricks. Their compact bodies, high mechanical strength, high temperature structural strength, good slag resistance, and expanding scope of application.