Core Content：agate grinding balls , high-purity agate milling media , contamination-free lab grinding balls , natural agate grinding media
Advantages
Highly polished, smooth, easy to clean, low abrasion to the equipment.
High mechanical strength, good toughness, impact resistance, no broken beads.
In order to prevent excessive abrasion, the hardness of the grinding jars used and of the grinding balls must be higher than that of the material used. Normally, grinding jars and grinding balls of the same material should be chosen.
Technical Datas
Dimension:Dia 3/5/8/10/15/20mm.
Main Material:agate -SiO2
Abrasion Resistance: Good
Density:2.65 g/m³
Shape:Sphere
Specification
● Chemical Composition
| Composition | SiO2 | MgO+CaO+Mn2O3 |
| Wt% | ≥97.26 | ≥2.74 |
● Typical Properties
| Specific Gravity g/cm3 | Bulk Density kg/L | Hardness Moh’s | Elastic Modulus Gpa | Color |
| ≥2.65 | ≥1.5 | 7.2-7.5 | ≥70 | Ivory white, gray, and other natural colors |