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Precision Wear Resistance White Zirconia Ceramic Grinding Ball
Zirconia Ceramic Grinding Balls
* Zirconia grinding balls
* High density
* Excellent strength
* Strong corrosion resistance
Zirconia Ceramic Grinding Balls are specifically designed for use in vertical stirred mills, horizontal rolling mills, vibration mills, and high-speed sanding stick pins. They meet the requirements of slurry and powder processing without cross-contamination, making them ideal for wet and dry dispersion as well as ultra-fine grinding.
**Key Features:**
1. Extremely low wear (in ppm) to prevent contamination
2. High grinding efficiency
3. Long service life with cost-effective performance
4. Suitable for high-viscosity wet grinding and dispersion
**Applications:**
- Wear-resistant and corrosion-resistant products: paints, textiles, printing, and dyeing
- High-strength and high-toughness products: magnetic materials, piezoelectric ceramics, dielectric ceramics
- Pollution-free applications: pharmaceuticals, food, cosmetics
- Ceramics: electronic ceramics, refractory ceramics, structural ceramics
**Technical Specifications:**
| Items | Unit | Data |
|-------|------|------|
| Composition | wt% | 94.8% ZrO₂, 5.2% Y₂O₃ |
| Packed Density | kg/L | 3.73 (Φ2mm) |
| Specific Density | g/cm³ | ≥6.02 |
| Hardness (HV) | GPa | >8.5 |
| Elastic Modulus | GPa | 200 |
| Thermal Conductivity | W/m·K | 3 |
| Crushing Load | kN | ≥20 (Φ2mm) |
| Fracture Toughness | MPa·m¹/² | 9 |
| Grain Size | µm | ≤0.5 |
| Thermal Expansion Coefficient (20–400°C) | 10â»â¶/°C | 9.6 |
**Available Sizes:** Φ3mm, Φ5mm, Φ6mm, Φ8mm, Φ10mm, Φ12mm, Φ15mm, Φ20mm
As a professional manufacturer in the advanced ceramic industry, HIGHBORN provides high-quality and precision ceramic components to clients worldwide. Our products are widely used in automotive, metallurgy, machinery, electronics, food, chemical, and medical industries. With experienced engineers and skilled workers, we can evaluate projects, provide expert advice, and deliver reliable solutions.
Our materials include:
- Aluminum Oxide (95%, 96%, 99%, 99.5%, 99.7% Al₂O₃)
- Zirconium Oxide (Yttria-stabilized ZrOâ‚‚)
- Silicon Nitride (Gas pressure sintered & Hot pressed Si₃N₄)
- Silicon Carbide (Reactive sintered, Pressureless sintered, Recrystallized SiC)
- Aluminum Nitride
- Machinable Glass Ceramic
We aim to build long-term partnerships with our clients and follow the motto "Quality First." Our products have been exported to North America, Eastern Europe, Western Europe, East Asia, and Southeast Asia, earning excellent feedback from our customers.
**Payment Terms:**
- T/T
- L/C
- D/A
- D/P
- AliExpress
- Western Union
- MoneyGram
Depending on the country, payment methods may vary.
