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    YSZ Grinding Media

    Description

    YSZ Grinding Media is made of Yttria Stabilized Zirconia Polycrystal.
    Zirconia, in its unstabilized form has monoclinic, square or cubic crystal phases. On partial stabilization by Yttria (Yttrium Oxide), the resultant phase is tetragonal endowing it with very high hardness & wear resistance along with high chemical inertness, making it the best material for grinding media applications.
    After consistent efforts, the research team at Advanced Engineering Materials has developed the grinding media that meets all the demands of the grinding and dispersion processes of the industries.
  • Typical Applications of YSZ Grinding Media:

    • For the milling and dispersing of all types of material, widely used in ball mill, vibration mill, planetary mill, stirred mill and high-speed sand mill.
    • Non-polluting areas: Food, medicine, cosmetics and other industries.
    • Emerging industries: Grinding and dispersing of high purity ultrafine nano materials.
    • Other industries:. Structure ceramics, electronic ceramics, battery materials, biomaterials, magnetic materials, refractory materials, metallurgy, mining, inks, paints, pigments, etc.

    Characteristics of YSZ Grinding Media

    • Low abrasion: Prevent material from contamination, guarantee its purity and quality
    • High grinding efficiency: Zirconia grinding medium has the highest efficiency and lowest abrasion in the whole grinding media market.
    • Long using life: YSZ grinding media has 25 times longer service life as compared to glass media, 15 times longer service life than MSZ media and 5 times longer service life than Zircon media.
    • Good stability: Corrosion resistance, can be used in acidic and alkaline material.
    • High wear resistance: There is no contamination by the YSZ grinding media in the material being ground, thus ensuring the quality of the material being ground.

    Specification of YSZ Grinding Media

    Composition (wt%) 94.6%ZrO2+5.4%Y2O3
    Density (g/cm³) ≥6.02
    Wear rate (ppm) <20 (g/kg﹒h)
    Crushing strength (KN) >2.0 (Ф2.0mm)
    Hardness (HV5) >1200
    Elastic modulus (GPa) 205

    Size of YSZ Grinding Media

    Available Size Sphere

    Ф0.1-0.2, Ф0.2-0.4, Ф0.4-0.6, Ф0.6-0.8, Ф0.8-1.0, Ф1.0-1.2, Ф1.2-1.4, Ф1.4-1.6, Ф1.6-1.8, Ф1.8-2.2, Ф2.2-2.5, Ф2.5-2.8, Ф2.8-3.2, Ф3.2-3.5, Ф3.5-3.8, Ф3.8-4.2,Ф5, Ф7, Ф10, Ф15, Ф20, Ф30, Ф40, Ф50, Ф60…

    Cylinder

    Ф3 x 3, Ф5 x 5, Ф7 x 7, Ф10 x 10, Ф12 x 12, Ф15 x 15…

    Note: Size can be produced according to customer requirements.

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