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Ball Mills - 911 Metallurgist

Dec 23, 2017 ... Over a period of many years various fine grinding machines have been developed and used, but the ball mill has become standard due to its simplicity and low operating cost. GRINDING MILLS. A ball mill efficiently operated performs a wide variety of services. In small milling plants, where simplicity is most...

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Ball mill - Wikipedia

Less wear takes place in rubber lined mills. The length of the mill is approximately equal to its diameter. The general idea behind the ball mill is an ancient one, but it was not until the industrial revolution and the invention of steam power that an effective ball milling machine could be built. It is reported to have been used for...

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