1, after roughing lean ore crushing or broken after exclusion of surrounding rock and other waste rock, improve quality, reduce the load on the next process.
2, the magnetic separator for hematite reduction roasting operation will be closed not fully restored ore sorting, return and then burned.
3, ceramic magnetic separator for iron removed in porcelain clay mixed in the ceramic industry, improve the quality of ceramic products.
4, burning coal, foundry sand, refractories and other lines required in addition to iron work.
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