Jiangxi Sanxin Hi-Tech Ceramics Co., Ltd.
Zirconia Microsphere Grinding Beads (SXYZV Series)
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Applications of Zirconia Microsphere Grinding Beads

SXYZV high quality microsphere grinding beads are produced from the consistent high quality yttria-stabilized zirconia powder through the latest hydrolysis process. It have super grinding efficiency because of highest crushing strength, lowest wear loss. The qualities and properties reach the international advanced level. Microsphere grinding bead is suitable for grinding material down to Nano size such as electronic ceramics; ceramic ink; MLCC; CMP and Photo Catalysts etc.

SXYZV Properties:


Density (g/cm3)

Bulk density (g/cm3)

Major composition (%)

Crush strength (N)

V-Hardness (HV10)




ZrO2: 94.6

Y2O3: 5.2

≥90 (Ø0.3mm)



Ø 0.05mm, Ø 0.1mm, Ø 0.2mm, Ø 0.3mm (Nano grinding)

Allowable requests for different sizes.

Product Showcase of Zirconia Microsphere Grinding Beads

1. High crushing strength and fracture durability, superior wear resistance which has no any break under high speed impact.

2. Smooth surface, good sphericity.

3. High density and excellent grinding efficiency for grinding materials down to Nano size.

4. Significant cost and waste reduction.

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