THLT25 Alumina Ceramic Balls
Product Features:
These alumina ceramic balls have high strength, high hardness, high wear resistance, large ratio, small volume, high temperature resistance, corrosion resistance, no pollution and other excellent characteristics.
Comparison of Physical Properties of Cement:
Contrast of Adaptability Between Cement and Concrete Admixtures:
Site Comparison:
Product Features:
These alumina ceramic balls have high strength, high hardness, high wear resistance, large ratio, small volume, high temperature resistance, corrosion resistance, no pollution and other excellent characteristics.
- The ceramic balls is of high purity and has no effect on the quality of the ground material;
- The wear of the balls is low, which can greatly extend the service life of grinding body;
- The ceramic balls have the characteristics of high temperature resistance, acid resistance, alkali resistance and corrosion resistance.
| Properties | Density (g/cm3) | Bulk Density (t/m3) | Hardness (Mohs) | Broken Rate (%) |
| High Chrome Steel Balls | 7.6~7.8 | 4.5~4.6 | 6.7 | ≤5.0 |
| TOHELM Ceramic Grinding Balls | 3.6~3.8 | 2.2~2.3 | 9.0 | ≤5.0 |
Comparison of Physical Properties of Cement:
| Properties | Specifc Surface Area | Normal Consistency | Setting Time | Flexural Strength | Compressive Strength | Cement Used | |||
| Initial Setting | Fine Setting | 3 Days | 28 Days | 3 Days | 28 Days | ||||
| High Chrome Steel Balls | 375 | 25.8 | 153 | 195 | 5.9 | 8.1 | 32.8 | 53.2 | PO42.5 |
| TOHELM Ceramic Grinding Balls | 365 | 25.0 | 160 | 200 | 5.9 | 8.2 | 33.7 | 54.3 | PO42.5 |
Contrast of Adaptability Between Cement and Concrete Admixtures:
| Properties | Cement Content | Admixture Content | Mixing Water | Initial | 1h Retain | Cement Used |
| High Chrome Steel Balls | 300g | 0.4% | 87ml | 185mm | 200mm | PO42.5 |
| Ceramic Grinding Balls | 300g | 0.4% | 87ml | 235mm | 260mm | PO42.5 |
Site Comparison:
| Properties | Second Storehouse Filling Rate | Second Storehouse Loading Capacity | Host Current | Temperature of Grinding Cement | Output per PO42.5 | Fineness | Table | Powe Comsumption per Tonne of Cement |
| High Chrome Steel Balls | 28 | 160 | 190 | 78 | 170 | 13.5 | 340 | 31 |
| Ceramic Grinding Balls | 33 | 90 | 135 | 50 | 170 | 21.1 | 335 | 26 |