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Rod Mill

Critical Rotating Speed Of A Mill

Mill critical speed determination the critical speed for a grinding mill is defined as the rotational speed where centrifugal forces equal gravitational forces at the mill shells inside surface this is the rotational speed where balls will not fall away

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Applicable materials and field

Powder grinding production line is used for power processing of 280 kinds materials, such as gypsum,limestone, barite, calcite, feldspar, stone, marble, dolomite, fluorite, lime, bentonite, kaoline, graphite, phosphorite rock, etc.

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