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Precision Balls
Aluminum Oxide(Alumina,Al2O3) / Silicon Nitride(Si3N4) Zirconia(ZrO2)
0.8mm - 1/2" G3/G5
0.8mm - 1.0" G10/G16
0.8mm - 38mm G20/G28
0.8mm - 2.0" G40/G100/G200
ZrO2 Ginding Media
Ceramic Beads Type TZP with specific weight 6.0 kg/dm3 Zirconia / Yttrium stabilised
The TZP medias are made with excellent super fine zirconia powders, granulated by spray drying, moulded by bag isostatic pressing and sintered at high temperature.High density, High toughness, High strength, Non-porous, Chip-resistant surface, and Super chemical stability.High grinding efficiency, Preventing material from contamination, High wear-resistance, Suitable for high viscosity.Applicable occasion: Ceramics, Electronics, Cosmetics, Medicines, Foodstuffs, Coatings, Top grade paints, Magnetic materials, Special materials etc
 

Specification

Chemical Compostion:

ZrO2: 95%

Chemical composition

Y2O3 : 5%

Real specific gravity

5.9-6.1 g/cm3

Bulk specific gravity:

3.7g/cm3

Hardness(Mohs)

>9.0

Fracture toughness

12-14Mpa.m1/2

Crushing strength (2.0mm)

>15KN

Bending strength

1000MPa

Size

Beads

0.1mm-60mm ( up 0.2mm)

Cylinders

Φ6.35×6.35, Φ9.53×9.53, Φ12.7×12.7, Φ19.1×19.1mm,Φ25.4×25.4mm

Remarks

Beads over 3mm are produced by CIP method

Packaging: 20 kg net in drum, 20 / 25 kg net in PP-bag or big bags of 500 or 1000 kg net.

 
 
 
 
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