Zirconium Silicate Grinding Beads
- Data Sheet
- Description
| Chemical composition | ZrO2 65% SiO2 35% | Size(mm) | |
| Real density | 4.0g/cm3 | Ø0.6-0.8mm | Ø0.8-1.0mm |
| Bulk density | 2.5g/cm3 | Ø1.0-1.2mm | Ø1.2-1.4mm |
| Moh`s hardness | 8 | Ø1.4-1.6mm | Ø1.6-1.8mm |
| Wear rate per ton | 0.03kg/H | Ø1.8-2.0mm | Ø2.0-2.5mm |
| Color | White | Ø2.5-3.0mm | |
| Package | 25kg/barrel | Other sizes can be customized | |
Zirconium Silicate Milling Media
This range is described as zirconium silicate grinding beads for suitable medium- or low-viscosity slurry applications. Candidate duties include pigments, titanium dioxide, paints, coatings, and agricultural-chemical formulations.
The data sheet lists composition, density, hardness, size ranges, wear information, color, and packaging. Select the exact grade and diameter against the mill requirements, feed material, required fineness, and permitted contamination.
Confirm the Application
Provide the mill model, slurry properties, feed and target particle sizes, current media, and required quantity. Review chemical compatibility and establish the product result and bead wear using representative process conditions.
Related Products
Zirconium Silicate Grinding Bead Selection
Zirconium silicate beads are ceramic media for suitable milling and dispersion processes. Select the actual grade by its composition and properties together with the machine and formulation requirements.
Use the Range Data
The original data sheet lists 65% ZrO2 and 35% SiO2, density, hardness, size ranges, wear information, white color, and packaging. Confirm the current specification and the proposed bead diameter range for the order. Compare the listed grade with alternatives under the same process conditions.
When assessing wear, request the test method and conditions behind the reported value. Actual media consumption and replacement frequency depend on the formulation, mill, operating conditions, and required product quality. Review both performance and contamination limits before approving a grade.
Candidate Materials and Formulations
The original description identifies pigments, paints, inks, coatings, titanium dioxide, calcium carbonate, kaolin, and selected agricultural-chemical or other mineral slurries. Match the material chemistry, viscosity, feed size, and target fineness to the media and equipment. Establish suitability for the individual formulation through documentation and a representative trial.
For a product with specific purity or qualification requirements, define the required acceptance checks. Ceramic media can still contribute wear material to the product. Evaluate the actual contamination level and chemical compatibility rather than assuming that the media is universally inert or contamination-free.
Mill Compatibility and Bead Diameter
The original page discusses horizontal and vertical sand mills, basket mills, ball mills, and vibration mills. These arrangements have different operating and media requirements. Check the selected machine’s permitted bead type, diameter, density, filling, and separation system with its supplier.
Do not transfer a diameter range from one mill type to another without checking the actual equipment. Review the feed and target particle size alongside media retention and worn-bead recovery. Follow the supplied machine instructions for the initial charge, operation, and maintenance.
Evaluate Results Before Production
Record the formulation, bead grade and size, charge, machine settings, processing time, product fineness or dispersion, temperature, and media consumption. Compare candidate media under equivalent conditions and assess the product against its acceptance specification. Use those results to establish an operating approach and replenishment plan.
Inspect the bead condition and media-retention arrangement according to the equipment instructions. Review any unexpected wear, breakage, or change in product quality before continuing with a production setting.
Prepare a Quotation Request
Send the mill model, current media, requested bead size, feed and target particle sizes, slurry properties, process chemistry, contamination limits, and required quantity. Include existing test results or representative material where available to support a grade and process review.