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Use of fused magnesia?
Medium-grade magnesia mainly has two specifications, one, 94%, two, 95%. Medium-grade magnesia is mainly used for metallurgical production of metallurgical powder used to bond furnace bottom and furnace wall, making slurry spray lining, making magnesia bricks and magnesia chrome bricks, in addition to the lining of furnace bottom, in electric steelmaking furnace, reheating furnace, non-ferrous metal blowing furnace and back. The converter is also widely used, and it is also a high quality raw material for producing medium grade magnesia refractory products.
What are the main contents of magnesia?
Medium-grade magnesia mainly contains 94% and 95% of magnesia. Medium-grade magnesia is produced from light-burned magnesia with 97% MgO content by ball pressing and high-temperature shaft kiln calcination. The products are sintered well and crystallized. They are high quality raw materials for producing medium grade magnesia refractory products.