Ceria Stabilized Zirconia Beads
- Data Sheet
- Description
| Chemical composition | ZrO2 80% CeO2 20% | Size(mm) | |
| Real density | 6.20g/cm3 | Ø0.5-0.6mm | Ø0.6-0.8mm |
| Bulk density | 3.85g/cm3 | Ø0.8-1.0mm | Ø1.0-1.2mm |
| Moh`s hardness | 9 | Ø1.2-1.4mm | Ø1.4-1.6mm |
| Wear rate per ton | 0.01kg/H | Ø1.6-1.8mm | Ø1.8-2.0mm |
| Color | Yellow | Ø2.0-2.2mm | |
| Package | 25kg/barrel | Other sizes can be customized | |
Ceria-Stabilized Zirconia Grinding Beads
Ceria-stabilized zirconia beads are ceramic grinding media described for milling and dispersion of high-viscosity or high-specific-gravity materials. Select the grade and bead size around the formulation, mill, and required fineness.
The data sheet lists ZrO2 and CeO2 composition, density, hardness, size ranges, color, and package information. Compare the exact supplied grade with alternative grinding media under the actual operating conditions.
Discuss the Milling Duty
Provide the mill model, feed and target particle sizes, slurry properties, operating conditions, current media, and permitted contamination. A representative trial should establish the product result, media wear, and process suitability.
Related Products
Ceria-Stabilized Zirconia Bead Selection
Ceria-stabilized zirconia beads are grinding media for processing suitable slurries in a compatible mill. Selection connects the bead composition and diameter to the formulation, machine, and required particle-size or dispersion result. The same bead grade will not deliver an identical result in every process.
Read the Specific Grade Data
This range’s original data sheet lists 80% ZrO2 and 20% CeO2. It also lists density, hardness, wear information, yellow color, available diameter ranges, and packaging. Confirm the current grade specification and the size distribution for the proposed order.
Use the stated density and diameter together when comparing a candidate charge with the mill’s permitted media. Request the method and conditions behind wear figures, and compare performance using a representative formulation. Actual life and consumption depend on the machine and duty.
Applications to Evaluate
The original application description includes paints, inks, pigments, coatings, agricultural-chemical formulations, electronic ceramics, and selected mineral or other chemical slurries. These are candidate duties for a process review. Match the bead chemistry, wear behavior, and product-contamination limits to the individual formulation.
For products with specific purity or qualification requirements, establish the necessary material documentation and acceptance checks before using the media. A general application list does not establish approval for the customer’s product or manufacturing process.
Mill and Bead-Size Compatibility
The original page identifies horizontal and vertical bead mills, attrition and nano mills, basket mills, ball mills, and planetary mills as arrangements to review. Check the particular chamber, agitator, separation system, and operating limits with the machine supplier. Bead size and filling requirements must match the selected equipment.
Consider the feed particle size, target fineness, formulation viscosity, and media-retention system together. Evaluate product movement, grinding result, temperature, and bead condition under the agreed operating conditions. Use the mill instructions to establish the initial settings and a controlled trial to refine the process.
Compare Results Under the Same Conditions
Record the formulation, bead size and charge, operating settings, processing time, particle-size or dispersion result, and media consumption. Compare alternative media on those results rather than on a universal efficiency or lifetime multiplier. Inspect worn or damaged beads and follow the equipment supplier’s maintenance and replacement procedure.
Prepare an Inquiry
Send the mill model, current grinding media, requested bead size, feed and target fineness, slurry properties, process chemistry, contamination limits, and required quantity. Include any relevant test data or material samples so that the grade and evaluation conditions can be reviewed.