... .Simple and reliable operation 4.Environment protection Where is Fine powder grinding mill used?Mining, chemical ,metallurgy industryCarborundum ... the extruding, thus get the powder Why choose Fine powder grinding mill?Energy-savingHigh-efficiencyWide Application Range ... Powder Fineness: <6.5um~<12.5 umSpecification of Fine powder grinding millModelYGM7826YGM8327YGM9531No.of Roller (Pcs)334Diameter of ...