Customization: | Available |
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Moh′s Hardness: | >9scale |
Keyword: | Zirconia Grinding Ball |
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Material Properties
Composition |
wt% |
94.6%ZrO2,5.4Y2O3 |
Specific density |
g/cm3 |
≥5.95 |
Hardness(HV) |
HRA |
>10 |
Thermal expansion |
X10-6/K |
11 |
Coefficient(20400) |
||
Elastic modulis |
GPa |
205 |
Fracture toughness |
Mpa·m1/2 |
7-10 |
Bending strength |
MPa |
1150 |
Grain size |
Um |
<0.5 |
Thermal conductivity |
w/(m·k) |
3 |
Yttrium stabilized zirconia ceramic ball beads are made of micron and sub-nanometer zirconia ceramic powder, and with our state-of-the-art technology manufacturing, we have been supplying over than dozen of millions to oversea customers at worldwide.
These ceramic ball beads are widely used in "zero pollution" and ultra-fine grinding and dispersion of high-viscosity and high-hardness materials.
1. Main Advantage of the zirconia bead/ball
Excellent wear resistance, Weight loss of ball lee of 4ppm,
High density, grinding efficiency,
No impurity, keep the material high degree of purity.
2. Main Use of the zirconia bead/ball
Zirconia ceramic grinding ball beads are widely used as electronic Ceramics, nanomaterials, magnetic materials, silicon oxide, lithium powder, paint, titanium white, pharmaceutical foods, color paste, coatings, dyes, ink, pigments, papermaking, cosmetics, resins, adhesives, emulsions, medicines, petroleum, ultrafine grinding and dispersion of pesticide, daily chemical and other special chemical industry
A.0.1-0.2mm 0.2-0.3mm 0.3-0.4mm 0.4-0.6mm 0.6-0.8mm 0.8-1.0mm
B.1.0-1.2mm 1.2-1.4mm 1.4-1.6mm 1.6-1.8mm 1.8-2.0mm
C.2.0-2.2mm 2.2-2.4mm 2.4-2.6mm 2.6-2.8mm 2.8-3.2mm
D.3.0-3.5mm 3.5-4.0mm 4.0-4.5mm 4.5-5.0mm 5.0-5.5mm
E.5.5-6.0mm 6.0-6.5mm 6.5-7.0mm 8mm 10mm 15mm 20mm 25mm 30mm 50mm
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