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Yittrium Stabilized Zirconia Grinding Media Beads Density 6.0g/Cm3 Size 0.1-50mm

Minimum Order Quantity : 25kgs Price : Negotiation
Packaging Details : 25kgs barrels+Pallet Delivery Time : 5-20 days
Supply Ability : 500mt per year
Place of Origin: Shanxi, China Brand Name: Zirnano
Certification: ISO9001, IS014001 Model Number: 0.1mm-50mm

Detail Information

Commodity Name: Zirconia Milling Beads Color: Shiny White
Shape: Sphere Bulk Density: 3.7g/cm3
True Density: 6.0g/cm3 Harness: 1100HV
Impact Strength: 2.0KN Abrasion Loss: 0.5ppm/h
Chemical Index: ZrO2 95%Min., Y2O3 4.5%Min. Port Of Loading: Tianjin/Qingdao, China
Package: 25kgs Barrels+Pallet Application: Grinding Media For Battery, Magnetic Materials, Calcium Carbonate, Titanium Dioxide, Paint, Pigment, Dye, Ink. Etc
High Light:

Stabilized Zirconia Grinding Media


6.0g/Cm3 Zirconia Grinding Media


50mm ceramic grinding beads

Product Description

Yittrium stabilized Zirconia Grinding Media beads density 6.0g/cm3 size 0.1-50mm



Zirconia beads are made of micron and sub-nano zirconia and yttrium oxide as raw materials. They are used for ultrafine grinding and dispersion of materials that require "zero pollution" and high viscosity and high hardness. Mainly used in the ultra-fine grinding and dispersion of materials that require "zero pollution" and high viscosity and high hardness, such as electronic ceramics, magnetic materials, zirconia, silicon oxide, zirconium silicate, titanium dioxide, medical food, pigments, dyes, Ink, special chemical industry.



Manufacturing process: Sintering Method


Chemical composition ZrO2 95% Min. Y2O3 4.5% Min
Density 6.0g/cm³ Min.
Specific density 3.7g/cm³ Min.
Moh's hardness 9
Impact Strength 2.0KN (2mm)
Compressive Strength 5500MPa
Modulus of Elasticity 200Gpa
Thermal Expansion Coefficient 9.6 (20-400℃ )
Compressive strength 2300KN (Φ2.0mm)
Package 25kg/barrel



0.1-0.2 0.2-0.3 0.3-0.4 0.4-0.6 0.6-0.8
0.8-1.0 1.0-1.2 1.2-1.4 1.4-1.6 1.6-1.8
1.8-2.0 2.0-2.2 2.2-2.4 2.4-2.6 2.6-2.8
2.8-3.0 4,5,6,7,8,9,10,12,15,17,20,25,30,40,50




Widely used for Grinding / dispersing for pigments and  dyes .


The use of 95 zirconia beads can make the water-based ink particles fine and uniform in particle size distribution.

Such pigments can achieve a better dispersion effect.



Yittrium Stabilized Zirconia Grinding Media Beads Density 6.0g/Cm3 Size 0.1-50mm 0

  • Pin-type grinder
  • It strengthens the impact and shearing effect of the zirconia beads on the material, and improves the dispersion and grinding effect;
    High filling rate of grinding zirconium beads and higher grinding efficiency;
    Imported mechanical sealing technology, tightly sealed, no leakage;
    Suitable for continuous production or mass production, easy to change color and easy to clean;


Our Services


1. One of TOP 10 Zirconia milling media manufacturers in China, ISO 14001, ISO9001 Certificated factory.

2. Treat all clients with sincerity, no imaginary higher price.

Even if you’re the first time to buy and know little about the Zirconia grinding beads, you can get the same price as the experienced clients.

3. Full range of Zirconia beads products: all sizes and all kinds of ceramic grinding beads, adapted to various working conditions.

4. Strict Quality Control: Quality inspection is carried out in every step of our production, before entering warehouse and before loading. SGS third party inspection is available.

5. Free Sample Service: In order to help clients know more about our Zirconia milling media before placing orders, 200g free sample is available for clients to test.

6. Customized/OEM available, size, shape, Packages could be made against customer’s requirements.


If you're looking for zirconia grinding beads, contact us to get more details and updated price.


Beside the Yittrium Zirconia beads, we also supply:

  • Cerium stabilized zirconia grinding beads
  • Zirconium silcate grinding beads


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