High purity crystallized fused magnesia grain is a superior basic refractory material. It is widely used in metallurgy, building material, chemical, national defense, aviation and space industries.

It is pressed under a high pressure, using electric fused magnetite with MgO 97% and MgO 98% and high purity graphite as raw material. It can be used in converter.

It is pressed under a high pressure, using electric fused magnetite with MgO 97% and MgO 98% and high purity graphite as raw material. It can be used in converter.

It is pressed under a high pressure, using electric fused magnetite with MgO 97% and MgO 98% and high purity graphite as raw material. It can be used in converter.

It is pressed under a high pressure, using electric fused magnetite with MgO 97% and MgO 98% and high purity graphite as raw material. It can be used in converter.

Basic mix: mortar

Basic mix: stuffing material for taphole

Refractory material: caustic calcined magnesia

The caustic calcined magnesia balls are made of the C.C. magnetite powder by machine pressing, with are a totally new kind of products applied to a rotary melting furnace sand making. The advantage of