| Model: | - |
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| Brand: | CAEC.U |
| Origin: | Made In China |
| Category: | Industrial Supplies / Tools / Abrasives |
| Label: | - |
| Price: |
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| Min. Order: | - |
| Last Online:09 Nov, 2011 |
Ceramic balls or alumina balls
Alumina ceramic balls are pressed under high compaction pressure and sintered at high temperature by micro fine Al2O3 powder. The compact and homogenous microstructure is free from air pockets. It is an ideal grinding media filled in a larger ball mills.
Features:
---More economic than zirconia ball;
---Higher density than glass or agate ball;
---Lower contamination than glass ball.
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Diameter (mm) |
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1.2-1.5mm |
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1.5-1.8mm |
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1.8-2.1mm |
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2.1-2.4mm |
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2.4-3mm |
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4.5-5.5mm |
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7mm |
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11mm |
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20mm |
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25mm |
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30mm |
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40mm |
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50mm |
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60mm |
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Diameter (mm) |
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12mm |
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20mm |
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25mm |
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30mm |
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40mm |
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50mm |
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60mm |
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Diameter (mm) |
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3-5mm |
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10mm |
Y-TZP Yttria Tetragonal Zirconia Polycrystals
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Diameter (mm) |
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0.3mm |
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0.5mm |
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1mm |
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2mm |
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3mm |
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5mm |
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10mm |
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12mm |
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12.5mm |
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15mm |
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20mm |
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25mm |
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30mm |
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40mm |
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50mm |
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7 x 7mm |
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10 x 10mm |
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12.7 x 12.7mm |
ZIRCONIA CERAMIC BEADS
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1. Purpose |
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It can be used in grinding of coatings, inks, dyestuffs, pesticides, cosmetics, titanium dioxide, magnetic materials, kaolin, calcium carbonate, fillings, etc., and takes perfect effect.
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2. Chemical analysis |
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ZrO2 |
68.5% |
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3.Physical Properties |
a.Shape |
Sphere or similar round |
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b.Color |
White or light yellow |
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d.Real specific gravity |
3.86g/cm3 |
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e.Bulk specific gravity |
2.35g/cm3 |
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f.Mohs hardness |
7.2 |
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g.Wear(vibration grinding of corundum for 5 hours) |
0.062% |
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h.Compressive Strength |
710N |
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4. Size |
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0.2-0.6mm, 0.6-1.00mm, 0.8-1.25mm, 1.00-1.6mm, 1.6-2.5mm，etc
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5. Packing |
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Packed in 20kg plastic barrel.
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