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ZsBeads

Zirconium silicate grinding beads

General Information

ZsBeads are sintered zirconium silicate grinding beads with a high sphericity. In contrast to grinding beads that are produced in a melting process the ZsBeads are almost free of bubbles and pores. These properties increase their wear-resistance and prevent breaking. They are available in different fractions ranging from 0.6 mm to 1.8 mm.

ZsBeads - Zirconium silicate grinding beads

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Applications & Machine Recommendations

Applications for ZsBeads

 

 

Our machine recommendation

 

 

 

Technical Data

Available standard qualities

Type

Fraction [mm]

ZsBeads 0.7

0.6 - 0.8

ZsBeads 0.9

0.8 - 1.0

ZsBeads 1.1

1.0 - 1.2

ZsBeads 1.3

1.2 - 1.4

ZsBeads 1.5

1.4 - 1.6

ZsBeads 1.7

1.6 - 1.8

Chemical composition

about (in weight %)

ZrO2

55 - 65

SiO2

35 - 40

Mechanical properties


 

Density

4.0 kg/l

Bulk density

2.5kg/l

Vickers hardness

900 HV

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Further information on ZsBeads

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