Electric Melt Mullite

various specifications of sand, powder

 50,000 tons/year

metallurgy, ceramics, building materials, chemical, electric power and casting industries.

Electric fused mullite is a kind of high quality refractory raw material. At present, there are mainly high purity electric fused mullite, ordinary electric fused mullite, all natural bauxite concentrate sintered mullite and light burnt mullite.
It has the characteristics of excellent thermal shock stability, low creep value at high temperature, high hardness and good resistance to chemical corrosion. At present, Sharpstone company can provide various grades of mullite with different particle sizes according to user needs.

Electromelting mullite is made of high quality aluminum oxide powder and high quality quartz sand as raw materials and is smelted by advanced industrial electric furnace at high temperature
 

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