Diameter range: φ0.05-2.0mm
Price upon request, customization available.
 
Nano zirconia beads, also known as yttria-stabilized zirconia beads, are produced from high-purity, ultra-fine raw materials using a proprietary extrusion molding process. Featuring uniform particle size, ultra-high density, and smooth surfaces, they offer exceptional wear and impact resistance, ensuring stable grinding performance, consistent particle size, and extended service life. Their excellent biocompatibility minimizes contamination, making them ideal for nano-scale grinding and dispersion in applications such as EV battery raw materials and electronic components. Customized non-standard media are available to optimize cost efficiency.
 
1. Advantages of Nano Zirconia Beads
Ultra-Fine Grain Structure: Engineered with highly refined raw materials, offering reduced wear rates and extended service life.
High Density: Dense internal microstructure ensures superior impact resistance and eliminates bead breakage during operation.
Consistent Size Distribution: Uniform bead sizing enables stable grinding performance and consistent production results.
Smooth Surface Finish: Minimizes self-wear, enhancing longevity and efficiency.
 
2. Manufacturing Process
Produced using a proprietary extrusion molding process for high uniformity and density.
Formulated with hydrothermal nano-grade raw materials and sintered at low temperatures for a smooth surface and excellent wear resistance.
Undergoes three-stage sorting and secondary screening to ensure precise sphericity and size distribution.
Pre-treated at ultra-high speeds to prevent bead fracture during application.
Optimized for ultra-fine dispersion in high-viscosity systems.
 
3. Typical Application
Ideal for ultra-fine dispersion of high-viscosity and advanced material systems, including:
Lithium iron phosphate (LFP) cathodes
Silicon-carbon anodes
Electronic and magnetic materials
Carbon nanotubes and related nanomaterials
 
4. Parameters and Comparison Table
Index
ZR95 Nano Zirconia Beads
ZR95 High-purity Zirconia Beads
(ZrO2)Zirconia Content
94.5+0.2(%)
94.5+0.5 (%)
Density
≥6.03g/cm³
≥6.0g/cm³
Pack Density
3.75g/cm³
3.7g/cm³
Crushing Strength（Φ0.3mm）
≥10Kgf
≥9Kgf
Sphericity
>0.98Ds/Dl
>0.95Ds/Dl
Size tolerance rate
≈0.5‰
≈1‰
Weared value
ᐸ150ppm/h
ᐸ200ppm/h
Vickers Hardness
≥1250HV
≥1230HV
Beads Size Range Available
Φ0.05-Φ2.0mm
Φ0.1-Φ5.0mm