High Density Ceria Stabilized Zirconia Beads

Product Description–Ceria Stabilized Zirconia Beads (CSZ)

High Density Ceria Stabilized Zirconia Beads are designed for industries that require ultra-fine grinding, high efficiency, and minimal contamination. They are widely used by manufacturers in nano-materials, electronic ceramics, battery materials, inks, coatings, and pharmaceutical industries.

Ceria Stabilized Zirconia Beads are especially suitable for customers who need stable performance in high-intensity milling environments, where traditional grinding media often suffer from high wear, breakage, and contamination issues.

Compared with conventional materials such as alumina or glass beads, ceria stabilized zirconia beads offer significantly higher density, superior toughness, and much lower wear loss. This allows for faster grinding efficiency, finer particle size distribution, and longer service life.

By reducing bead breakage and material contamination, these beads help improve product quality while lowering overall production costs.

Key Features

High Wear Resistance from Ceria Stabilization
Made from ceria stabilized zirconia (CeO₂-ZrO₂), the beads feature a unique crystal structure that significantly enhances wear resistance compared with conventional alumina and glass media.

Exceptional Toughness Due to Phase Stability
The addition of cerium oxide stabilizes the tetragonal phase of zirconia, resulting in higher fracture toughness and effectively preventing bead breakage during high-intensity milling.

High Density for Efficient Grinding
With a higher density than most traditional grinding media, the beads provide stronger impact energy, leading to faster particle size reduction and improved grinding efficiency.

Ultra-Low Wear Loss from Fine Microstructure
Advanced sintering technology creates a dense and uniform microstructure, reducing surface wear and minimizing contamination of the milled material.

Chemical Stability for Sensitive Applications
The inert ceramic composition ensures excellent chemical resistance, making the beads suitable for high-purity applications such as electronic materials and pharmaceuticals.

Applications

Applied to the ultra-fine grinding and dispersion of materials requiring"zero pollution", high viscosity and high hardness, such as: non-metallic minerals, pesticides, electronic ceramics, magnetic materials, titanium dioxide, medical supplies, pigments, dyes, inks, and special chemical industries etc.

Available Dimensions

0.6mm – 6mm (custom sizes available)

If you are looking for high-performance grinding media to replace alumina or glass beads, our ceria stabilized zirconia beads are a reliable solution for improving efficiency and product quality. Contact us for samples and technical support.

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