Zirconia Bead for Grinding High Performance Precision Grinding Media
Our Zirconia Beads for Grinding are high-performance precision grinding media, specifically designed to deliver exceptional accuracy, efficiency and stability for high-end grinding scenarios. Crafted from premium yttrium-stabilized zirconia (Y-TZP) via advanced precision sintering and polishing technology, these beads feature ultra-high roundness, uniform particle size and superior mechanical properties. They are engineered to meet the strict precision requirements of various industries, enabling fine and consistent grinding results while minimizing material contamination.
Technical ParametersParameterValueMaterialYttrium Stabilized Zirconia (Y-TZP)ZrO2 Purity≥95.5%Hardness (Vickers)11-12 GPaDensity6.05-6.15 g/cm³Roundness≤0.0015mmSize Tolerance±0.008mm
High Performance & Precision Advantages
As high-performance precision grinding media, our zirconia beads excel in accuracy and efficiency. Their ultra-high roundness and strict size tolerance ensure uniform grinding force, avoiding uneven particle size and achieving precise grinding control. With superior wear resistance, their wear loss is far lower than ordinary grinding media, extending service life and reducing operational costs. Additionally, they possess excellent chemical stability, resisting most acids and alkalis, and are non-magnetic, ensuring no contamination to the ground materials—critical for high-precision and high-purity applications.
Application Fields
Tailored for high-performance precision grinding, these zirconia beads are widely used in high-end industries. In the electronic industry, they are ideal for grinding electronic ceramic components, semiconductor materials and electronic paste, ensuring the precision and reliability of electronic products. In the new energy battery sector, they are used for precision grinding of lithium battery electrode materials, improving material uniformity and enhancing battery capacity. They also apply to the pharmaceutical, optical and aerospace industries, meeting the strict precision and purity requirements of these fields.
FAQs
Q1: What makes these zirconia beads suitable for precision grinding? A1: Their ultra-high roundness (≤0.0015mm) and strict size tolerance (±0.008mm) ensure stable and uniform grinding force, enabling precise control of particle size. Q2: Can these beads be used for wet precision grinding? A2: Yes, they have excellent water resistance and corrosion resistance, maintaining stable performance in wet grinding scenarios while ensuring no material contamination. Q3: How does their performance compare to ordinary zirconia beads? A3: They have higher purity, better roundness and superior wear resistance, delivering more precise grinding results and longer service life, suitable for high-end precision grinding needs.