ZrO2 Ball for Grinding Reliable Long Service Life Grinding Media
ZrO2 Ball for Grinding Reliable Long Service Life Grinding Media are high-performance ceramic grinding balls, crafted from high-purity zirconia (ZrO2) with yttrium oxide as a stabilizer through high-temperature sintering and strict quality inspection. Designed to deliver exceptional reliability and long service life, they are professional grinding media suitable for long-term industrial grinding scenarios, perfectly embodying the core advantages of "reliable" and "long service life" highlighted in the product title.
Product Specifications
|
Item |
Specification |
|
Material |
High-purity ZrO2 with yttrium oxide stabilizer |
|
Mohs Hardness |
≥ 9.0 |
|
Density |
6.0-6.2 g/cm³ |
|
Wear Loss |
≤ 0.008 ppm/h (Ensuring Long Life) |
|
Service Life |
5-8 Times Longer Than Ordinary Alumina Beads |
|
Particle Size |
0.1-10 mm (Customizable) |
Core Advantages: Reliability & Long Service Life
The core highlights of these ZrO2 grinding balls are their reliability and long service life. Made of high-purity raw materials and stabilized by yttrium oxide, they maintain stable performance in long-term grinding, with no cracking, breaking or performance degradation. Their ultra-low wear loss (≤ 0.008 ppm/h) ensures a service life 5-8 times longer than ordinary alumina beads, reducing the frequency of replacement and production costs. With uniform particle size and smooth surface, they ensure consistent grinding results, embodying high reliability and meeting the long-term operation needs of industrial production.
Application Fields
Benefiting from their reliability and long service life, these ZrO2 grinding balls are widely used in industrial scenarios requiring long-term continuous grinding. In the non-metallic mining industry, they are used for long-term grinding of minerals such as calcium carbonate and kaolin. In the paint, coating and ink industry, they withstand continuous high-speed grinding, maintaining stable performance. They are also suitable for the electronic materials, new energy and pharmaceutical industries, where reliable performance and long service life are crucial for ensuring production efficiency and product quality.
FAQs
Q1: What ensures the long service life of these ZrO2 grinding balls? A1: Their ultra-low wear loss (≤ 0.008 ppm/h) and high-purity zirconia material with yttrium oxide stabilization make their service life 5-8 times longer than ordinary grinding beads. Q2: Are these grinding balls reliable for long-term continuous grinding? A2: Yes, they maintain stable performance without cracking or performance degradation during long-term use, ensuring reliable and consistent grinding results. Q3: Can the particle size be customized for different grinding scenarios? A3: Yes, the particle size can be adjusted between 0.1-10 mm to adapt to various long-term grinding needs in different industries.

