| Place of Origin |
Jiangxi China (Mainland) |
| Brand Name |
HISINA |
| Type |
Ceramic Balls |
Products Tech index 90 series 92 series 95 series Al2O3(%) ≥90 ≥92 ≥95 Fe2O3(%) ≤0.3 ≤0.25 ≤0.2 Mohs Hardness 9 9 9 Water Absorption Rate ≤0.02 ≤0.02 ≤0.02 Bulk Density ≥3.55 ≥3.60 ≥3.65 Wearing Lost ≤0.20 ≤0.15 ≤0.10 Remarks: above data is only referential to you, we can also make it according to the customers request or different formula.