In the fields of precision manufacturing and new materials, zirconia grinding media play a pivotal role. This high-performance ceramic medium, owing to its exceptional hardness, extremely low wear rate, and superior chemical stability, has become a "core tool" for industries such as new energy batteries, high-end electronic ceramics, and specialty coatings and inks to achieve ultra-fine grinding and dispersion.
chemical composition:
Zirconia (ZrO₂): 60–65%
Silica (SiO₂): 30–35%
Others: 5%
Zirconia (ZrO₂): 68%
Glass phase: 32%
True specific gravity: 3.80 g/cm³
Mohs hardness: 7.5 Mohs
Due to its exceptional performance, this product series is widely employed for surface hardening, surface treatment, glass processing, as well as mold cleaning in various industrial applications—including titanium alloy and stainless steel products, aluminum alloys, textile machinery components, punching, rolling, forging, and pressing dies, extrusion dies, medical devices, and plastic molding processes.
| Model No. | Unit | Grain Size |
|---|---|---|
| B205 | μm | 000-063 |
| B125 | μm | 000-125 |
| B120 | μm | 070-125 |
| B170 | μm | 045-090 |
| B505 | μm | 010-030 |
| F25-63 | μm | 025-063 |
| B320 | μm | 000-045 |
| B100 | μm | 180-250 |
| B80 | μm | 125-180 |
| B60 | μm | 125-250 |
| B40 | μm | 250-425 |
| B30 | μm | 425-600 |
| B20 | μm | 600-850 |
| B10 | μm | 850-1180 |
This product series is manufactured in accordance with the U.S. standard AMS2431/7C, and it finds wide application across diverse fields—particularly in high-tech sectors such as the automotive, aerospace, and nuclear industries, as well as in the defense sector.
Application includes the surface treatment and strengthening of precision components such as aircraft turbine blades and shafts, surface treatment of weapon systems, and various spring wheels and hydraulic components, in order to eliminate internal stresses within the materials.
| Z150 | μm | 150-210um |
|---|---|---|
| Z210 | μm | 210-300um |
| Z300 | μm | 300-425um |
| Z425 | μm | 425-600um |
| Z600 | μm | 600-850um |
| Z850 | μm | 850-1180um |
- Compared to traditional abrasives such as steel grit, it does not cause contamination to the product.
- It consumes less energy than steel sand and has a service life significantly longer than glass sand.
- Environmentally friendly and produces no dust during operation.
- Excellent sphericity, superior surface finish, and excellent consistency in mass production.
- Zirconia beads exhibit high toughness, high hardness, and excellent wear resistance.
Our company can collaborate with our clients to conduct sandblasting tests, as well as customize products with specific particle sizes, providing you with comprehensive solutions.