80 Zirconia Beads (typically referring to beads with approximately 80% zirconia content) are widely used high-cost-performance grinding media. Specifically, they are zirconium-based ceramic balls with around 80% zirconia (the remaining component is mainly yttrium oxide as a stabilizer). They achieve an excellent balance between high hardness and wear resistance, with comprehensive performance significantly superior to ordinary alumina ceramic balls, while their cost is much lower than that of high-purity zirconia beads with over 95% zirconia content.

1.High Hardness and Strength:

Utilizing 3Y tetragonal phase ultra-fine nano zirconium powder, combined with rolling titration molding and a unique sintering process, ensures the product has high hardness and strength.

2.Low Wear Rate:

Selected high-purity Australian zirconium powder features low impurities and strong corrosion resistance; nano-sized fine powder enhances density, achieving ultra-low wear.

3.High Sphericity:

 Initial sphericity of the balls is ensured by rolling titration molding, and then irregular balls are removed through patented screening technology, guaranteeing high sphericity.

4.Excellent Quality Consistency:

Strict control of raw material parameters, combined with a fully automatic natural gas tunnel kiln with a cross-sectional temperature difference ≤3℃, ensures stable and uniform product performance.

It is suitable for industries such as pigments, dyes, titanium dioxide, paints, coatings, and pesticides.