company news about The particle size of silicon also affects the quality of ferrosilicon

The size of silica is also a factor affecting the quality of ferrosilicon. If the size of the silica is too large, the reaction will be slowed down during the smelting process, while if the size of the silica is too small, more powder will affect the permeability of the ferrosilicon surface. So, what is the appropriate granularity? It is required that the size of silica particles used in the production of ferrosilicon should be 60 ~ 120mm, among which the size of silica particles larger than 80mm should be greater than 50%.

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