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Wear Resisting Yttrium Zirconia Grinding Beads 0.8mm Zirconia Sintering Grinding Balls
Characteristic :Impact resistant, very low coefficient of friction,High density and long service life
Outstanding :High refractive index, strong chemical stability
Particularity: 1.Resistant to corrosion of various chemical liquids
2. Smooth surface
3. Easy to clean
4 .Impact resistant, high mechanical strength
Usage :Paints, inks, coatings ,paper pigments and other industries grinding and dispersing
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Product Description
Item | Unit | Specification |
Composition | wt% | 60-65%ZrO2 , 30-35%SiO2 |
Bulk Density | Kg/L | >2.4(Φ2mm) |
Specific Density | g/cm3 |
≥4.0 |
Hardness | Moh’s | >8.5 |
Thermal Conductivity | W/m.K | 3 |
Compressive Strength | N | ≥1150 |
Grain size | µm | ≤0.5 |
Wear loss | g/kg·h | <0.002 |