Complaint
| Advantage | High strength, high fracture toughness, high corrosion resistance, and super smooth surface, large specific gravity, abrasion resistance, PPM abrasion grade, high hardness | ||
| Application | Alumina ball is widely used in ceramic, paints, color, cement, coating, refractory material, pharmaceutical, chemical, mine industry, etc. | ||
| MOQ | 1 ton | ||
| Samples | Free samples can be sent to check the quality firstly. | ||
| Property for high alumina ceramic balls | |||
| Al2O3(%) | 92 | 95 | 99 |
| Density | >3.6 | >3.7 | >3.7 |
| Wear Rate(%) | ≤0.008 | ≤0.008 | ≤0.008 |
| Water Absorption(%) | ≤0.1 | ≤0.1 | ≤0.1 |
| Moh's hardness | 9 | 9 | 9 |
| Size(mm) | 0.5~60 | 1~60 | 1~50 |
