Yttria Stabilized Zirconia Grinding Beads
|
Component(ZrO2+Y2O3) |
94.8%+5.2% |
|
Filled Density(Kg/l) |
3.5(φ5mm) |
|
Density(g/cm3) |
＞6.00 |
|
Hardness |
>1200 |
|
Elasticity Modulus(GPa) |
200 |
|
Thermal Conductivity(W/m.k) |
3 |
|
Coefficient of Thermal Expansion-10*10-6/℃(20-400) |
9.6 |
|
Crush Strength(Kgf) |
＞120(φ1.5mm) |
|
Bending Toughness(MPam1/2) |
8 |
|
Grain Size(Um) |
≤0.5 |
|
Size(mm) |
0.2-0.4,0.4-0.6,0.6-0.8,0.8-1,1.0-1.2,1.2-1.4,1.4-1.6,1.8-2.0,2.0-2.2,2.2-2.4 |
Yttria Stabilized Zirconia Grinding Beads also named zirconia ball, zirconia ceramic ball, zirconia beads, fine grinding medium, zirconia grinding beads etc.
Yttria Stabilized Zirconia Grinding Beads are very suitable for vertical mixing mill, horizonal ball mill, vibromill and sand mill. It is also be used in the areas shown as below:
anti-abrasive products: coating, spinning, pigment, dyeing.
High strength products: magnetic products, piezoelectric ceramics.
De-pollution products: medicine, food, cosmetics.
Ceramic products : electronic ceramic, refractory ceramic, structural ceramics.
