Active Member
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[China]
Address: No.88. Fengrui Rd. , Mudu Town, Wuzhong Dist. , Suzhou,Jiangsu, China
Contact name:Lucy Sun
Suzhou Manyoung New Materials Co.,Ltd |
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High precision ceramic precision balls for pumps
Descirption:
This makes zirconia balls a great option for use in many high-impact and high-temperature environments. Their properties make them the most durable ball for grinding and milling applications. In addition, zirconium oxide ceramic balls are commonly used in flow control applications such as check valves, and they are also popular for use in the medical field due to their high strength and purity.
Physical parameters:
| Items | Specification |
| ZrO2 | 94.7±0.2% |
| Y2O3 | 5.2±0.2% |
| Bulk Density | ≥3.72g/cm3 |
| Specific Density | >6.03g/cm3 |
| Compressive strength | >2.0KN (Φ1.5mm) |
| Hardness(HV) | >1200 |
| Grade | G5-G100 |
| Roundness | ≥0.98(Xmin/Xmax) |
| Color | mirror |
Advantages:
1. Good stability, strong acid and alkali resistance.
2. Has excellent toughness, compressive strength, etc., impact
resistance, not broken.
3. Low abrasion (ppm level), minimal wear on equipment, is the best
grinding medium.
4. The zirconium bead has good roundness, smooth surface, bright,
high density, good strength, inertness, and hardness, and is a
perfect and fine spherical grinding medium.
Applications:
1. High-performance bearings, pumps, and valves.
2. Check valves.
3. Flow meters.
4. Measurement instruments.
5. Medical & Pharmaceutical industries.
6. Chemical industries.
7. Textile.
8. Electronics.
More pictures:
