95% Percent Purity Zirconia Grinding Ceramic Balls and Beads
95% Percent Purity Zirconia Grinding Ceramic Balls and Beads
Descirption:
Yttrium stabilized Zirconia beads are highly efficient and durable media for attrition milling and ball milling of ceramic materials. It owns gloss of pearl and smooth surface and is the best ball among all grinding media.They are available in different sizes, as can be seen on our website. In fact, you will also be able to get custom dimensions if you contact us. We can provide you these beads in both cylindrical and spherical forms.
Choosing this product gives your company a number of advantages. One of them is low service cost, which occurs as it decreases the cost of power consumption, equipment, labor, and media abrasion. It also results in great improvements with respect to product quality.
zirconia ceramic beeds/balls are especially suitable for vertical stirred mill, horizontal rolling ball mill, vibrating mill and all kinds of high speed wire rod pin sand mill, etc., for all kinds of requests and cross contamination of slurry and powder, wet and dry ultrafine dispersing and grinding.
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 |
| Self consumption (ppm/h) | <3 |
| Roundness | ≥95% |
| Color | Pure White |
Available Size (mm)
| 0.08-0.15 | 0.1-0.2 | 0.2-0.25 | 0.2-0.3 | 0.3-0.4 | 0.4-0.5 |
| 0.5-0.6 | 0.4-0.6 | 0.6-0.8 | 0.7-0.8 | 0.8-1.0 | 0.9-1.1 |
| 1.0-1.2 | 1.2-1.4 | 1.4-1.6 | 1.6-1.8 | 1.8-2.0 | 2.0-2.2 |
|
2.2-2.4 |
2.4-2.6 | 2.6-2.8 | 2.8-3.0 | 3.0 | 5.0 |
| 6.0 | 7.0 | 8.0 | 10.0 | 12 | 15 |
| 20 | 25 | 30 | 35 | 40 | 50 |
advantages:
1.High purity: made of high grade yttria stabilized zirconia precursors in the nano-meter range, which is also chemically co-precipitated.
2.Excellent tenacity, impact-resistance, which make the bead keep fine in high rotation speed, low friction coefficient makes the lower abrasion to the equipment.
3.No broken and peeling balls: the best choice for high speed disperser mills.
4.Always maintain the smooth surface, the good roundness during beads are at work.
5.A wide range sizes for selection: from micro bead with 0.05mm to big ball with 60mm;
6.Fine and homogenous Tetragonal Zirconia Policristal (TZP): PPM wear rate suit to deal with contamination free products;
Applications:
1.Electronic material (Such as BaTiO3,BaCO3), Magnetic bands superfine grinding,
2.Paint, pigment, Coatings dispesing and superfine grinding,
3.Medication, Cosmetic dispersing .
4.Bio-tech (DNA & RNA isolation).
5.Vibro-grinding and polishing of jewelrys, gemstones & aluminum wheels
More pictures:
Packaging:
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.