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Hardinge Conical Ball Mill Manufacturers

Hardinge conical ball mill - mineral processing metallurgy.The hardinge mill is the invention of mr.H.W.Hardinge, a consulting metallurgist of over thirty-five years experience in metallurgical work, who found it necessary to devise a machine which would be more efficient than the existing machines in use, such as rolls, cylindrical ball and tube mills, roller mills, hammer mills, and.