Fused magnesia is a product of magnesia recrystallization. The ramming material has less impurities, large crystal grains, compact structure, powerful slag-resistant material, good thermal shock resistance. It is mainly used for smelting steel electric arc furnace bricks induction furnace lining materials , Electrical fate so on.
Fused magnesia production process: Fused magnesia is mainly made of 95% 96% magnesium oxide as a raw material, which is calcined calcined in a high-temperature shaft kiln.
Advantages of fused magnesia products: mid-grade magnesia has good sintering degree, uniform calcination, good activity, uniform chemical composition stable quality.
Product use of fused magnesia: electrical grade magnesia powder, 97 fused magnesia, 98 fused magnesia. Mid-range magnesia is mainly used to process raw materials of different particle sizes to make various magnesia refractories, mostly used to make steel Ramming material for bottom lining of open hearth electric furnace; raw material for manufacturing magnesia brick magnesia chrome brick; refractory raw material for bottom lining of electric steelmaking furnace, heating furnace, non-ferrous metal converting furnace rotary furnace.