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Mill grinding Wikipedia

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1 For a closed circuit cement mill 2 8D lt L lt 3 5D T rf SA gt gt I I i i i I I I I I I I I I For calculation 4 4 t m3 and 4 65 t m3 are used as grinding media bulk weight High filling degrees and high percentage of critical speed lead to ball charge

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Resources include AIA contract documents handbooks guidelines and MasterSpec

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