ZetaBeads® Nano

Yttrium-stabilized zirconium oxide grinding beads (High-end quality) for nano applications

ZetaBeads® Nano are made of yttrium-stabilized, high-purity zirconium oxide powder. Thanks to their high density and extreme hardness product contamination is avoided. With diameters ranging from 30 μm to 200 μm ZetaBeads® Nano are particularly suitable for ispersion and wet grinding of high-tech products down to the lower nanometer range.

Available standard qualities

TypeØ [mm]
ZetaBeads® Nano 0.030.015 - 0.05
ZetaBeads® Nano 0.050.03 - 0.08
ZetaBeads® Nano 0.10.08 - 0.13
ZetaBeads® Nano 0.20.17 - 0.27

Chemical composition

about (in weight %) 
ZrO2 + HfO295

Mechanical properties

Densitiy6.0 kg/l
Bulk density~ 3.6 kg/l
Young modulus> 200 GPa
Vickers hardness> 1200 HV

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