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Yttria Stabilized Zirconia Grinding Media are high-density, durable ceramic beads ideal for fine grinding and dispersion processes in demanding industries. Heeger Materials is a professional supplier and manufacturer of high-quality Yttria Stabilized Zirconia Grinding Media, offering customized solutions and competitive prices.
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| Bonding | 5.85-6.10 g/cm3 |
| Molecular Formula | White |
| Molecular Weight | customized |
Yttria Stabilized Zirconia Grinding Media offer outstanding wear resistance, chemical stability, and mechanical strength, making them a top choice for ultrafine grinding and dispersion applications. These media are composed of zirconium dioxide stabilized with yttrium oxide, which enhances phase stability and resists cracking under mechanical or thermal stress. Their high density and consistent sphericity allow for efficient energy transfer and reduced contamination, especially in high-purity environments like pharmaceuticals, electronics, and advanced ceramics production. Yttria Stabilized Zirconia media also exhibit excellent resistance to corrosion and high temperatures, maintaining their integrity in aggressive milling conditions. Heeger Materials (HM) provides high-quality Yttria Stabilized Zirconia Grinding Media with precise sizing and excellent consistency for advanced milling applications.

Yttria Stabilized Zirconia Grinding Media belongs to the zirconia ceramic range and is selected for high toughness, wear resistance, corrosion resistance and low thermal conductivity. It is commonly used in project-specific assemblies, prototypes, replacement parts and drawing-based ceramic components as well as precision structural parts, grinding media, wear components, fixtures and custom ceramic hardware. When requesting a quote, confirm drawings, dimensions, tolerances, material grade, surface finish, quantity and working environment.
For material comparison or adjacent product forms, browse zirconia rods, zirconia plates, alumina ceramics and zirconia ceramic.
Can Yttria Stabilized Zirconia Grinding Media be customized? Yes. Heeger Materials can review custom sizes, purity or grade requirements, tolerances, drawings, quantities and application conditions for this product.
| Property | Specification |
|---|---|
| Main Composition | ZrO₂: 94.6% Y₂O₃: 5.2% |
| True Density | 6.0 g/cm³ |
| Bulk Density | 3.8 g/cm³ |
| Mohs Hardness | 9 |
| Wear Rate | <20 ppm/hr (24 hours) |
| Compressive Strength | >2000 kN (Φ2.0 mm) |
| Diameter Range | 0.1–0.2 mm, 0.2–0.3 mm, 0.3–0.4 mm, 0.4–0.6 mm, 0.6–0.8 mm, 0.8–1.0 mm, 1.0–1.2 mm,<br>1.2–1.4 mm, 1.4–1.6 mm, 1.6–1.8 mm, 1.8–2.0 mm, 2.0–2.2 mm, 2.2–2.4 mm, 2.4–2.6 mm,<br>2.6–2.8 mm, 2.8–3.0 mm, 3.0–3.5 mm, 3.5–4.0 mm, 4.0–4.5 mm, 4.5–5.0 mm, 5.0–5.5 mm, 5.5–6.0 mm, 6.0–6.5 mm, 6.5–7.0 mm, 8mm, 10mm, 12mm, 15mm, 20mm, or customized |
Yttria Stabilized Zirconia Grinding Media will be carefully placed in wooden cases or cartons, with additional support from soft materials, to prevent shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Zirconia Ceramic products, including Yttria Stabilized Zirconia Grinding Media, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.
Heeger Materials Inc. was established in 2016 in Colorado, USA. We are a specialized supplier of premium-grade metals, alloys, ceramics, powders, and various other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.
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