Y-ZrO₂ Yttria Stabilized Zirconia Grinding Balls
Home » Products » Ceramic Ball » Zirconia Grinding Beads » Y-ZrO₂ Yttria Stabilized Zirconia Grinding Balls

CATEGORY

loading

Y-ZrO₂ Yttria Stabilized Zirconia Grinding Balls

Y-ZrO₂ grinding balls are high-performance media made from yttria-stabilized zirconia with ultra-high purity (≥99.5%). They offer the highest density among standard ceramic media and deliver exceptional grinding efficiency for fine and ultra-fine milling applications.
Availability:
Quantity:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
telegram sharing button
sharethis sharing button
  • Y-ZrO2

  • TITAN

Product Overview

Engineered for industries that require precision, consistency, and minimal contamination, Y-ZrO₂ balls feature a density of ≥5.95 g/cm³ and excellent hardness of ≥11 GPa. Their extremely low wear rate (≤0.1‰/h) makes them ideal for long-term continuous grinding without affecting product purity.

Technical Indicators:

  • ZrO₂ + Y₂O₃ ≥ 99.5%

  • Density ≥ 5.95 g/cm³

  • Vickers Hardness ≥ 11 GPa

  • Fast Mill Wear ≤ 0.1‰/h


Product Advantages

  • Ultra-high purity ensures no contamination in sensitive materials.

  • Highest density for maximum grinding efficiency.

  • Super low wear rate reduces media consumption dramatically.

  • Excellent toughness and impact resistance in high-energy milling.

  • Performs stably in long-cycle grinding environments.


Product Features

  • Fully stabilized with yttria for exceptional structural integrity.

  • Uniform microstructure with consistent performance.

  • Smooth surface with excellent roundness.

  • Resistant to acids, alkalis, and most chemical solvents.

  • Suitable for both wet and dry milling.


Benefits of Using Y-ZrO₂ Grinding Balls

  • Higher output and shorter grinding time due to high density.

  • Lower overall cost thanks to extremely low wear.

  • Cleaner grinding process, ideal for pharmaceuticals, electronics, advanced ceramics, and pigments.

  • More stable particle size distribution, improving product quality.

  • Reduced equipment wear compared to metallic media.


How We Prove Quality

  • Wear testing in fast-mill conditions.

  • Hardness and density tests for each batch.

  • Purity analysis using X-ray fluorescence (XRF).

  • Factory certificates available before shipment.


Packaging

  • 25 kg plastic bags or 1-ton jumbo bags.

  • Wooden pallets for sea-freight protection.

  • Customized packaging available upon request.


Shipping & Logistics

  • Global shipment by sea, air, or rail.

  • Full export documentation support.

  • Stable lead time depending on size and order quantity.


FAQ

1. What applications are Y-ZrO₂ balls best for?
Ultra-fine grinding of electronic materials, advanced ceramics, pharmaceuticals, inks, coatings, and high-value minerals.

2. Do they cause contamination?
Extremely low contamination due to ≥99.5% purity.

3. Are they suitable for high-energy mills?
Yes, the toughness of Y-ZrO₂ makes them suitable for aggressive milling environments.

4. What sizes are available?
We provide a full range of sizes depending on the milling equipment.


Looking for high-density, ultra-pure grinding media?
Contact us today for pricing, samples, and technical recommendations for your milling process.


Previous: 
Next: