Yttrium Stabilized Zirconia
YZ 95 High purity zirconia ceramic (Y-TZP) beads
YZ 95 High purity zirconia ceramic (Y-TZP) beads
By special moulding and sintering technology ,the high purity zirconia beads (TZP,tetragonal zirconia polycrystallite)are produced with strict and scientific quality management and become the best substitute of foriegn’s.The beads are exported to more than twenty countries and areas overseas. The high purity zirconia ceramic beads are recommend by many famous grinding apparatus manufacturers as rhe first choice for them .These beads have wide application in ultra fine—powder grinding and dispersion of nonmetal mineral, paint, printing ink, papermaking, electronic materials, magnetic materials,dyestuff ,foodstuff and medicine industry.
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Properties and technique parameters
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Main composition
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Y2O34.9% ZrO294.5%
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Specific Density
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6.0~6.05g/cm3
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Bulk density
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3.70 g/cm3
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Resistance to Compression
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>2KN(Φ2mm)
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Hardness in Mohs
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9
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Wear Rate (g/kg.h)
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<=0.01%
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Grinding Ball Size
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Φ0.2~50mm
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Grinding cylinder size
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Φ5×5, Φ7×7,Φ10×10,12.7×12.7, 20×20,
25×25,30×30
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Main character
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1.High bulk density lead to high kinetic energy,higher grinding efficiency.Which is 3~4 times than that of traditional ceramic beads.
2.Low abrasion,high strength without crashing under high speed and prevention material from any contamination.
3.Good chenmical stablility,resisting any corrosive liquid.
4.Good sphericity and mobility,smooth surface,easy washing without any pores.
5.Low working cost,improving output and quality of material.
6.Wide application in high speed ,stick liquid and ultra fine-powder grinding.
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