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Application
Mainly used for ultra-fine grinding of non-metallic mineral powder,suitable for chemical industry, coating,ink, paint, dye, rubber and other industres.
Properties
Lower abrasion,High hardness,Corrosion resistance,Impact resistance,Economical cost.
Chemical Composition & Technical Parameter
Item | AI2O3 (%) | SiO2(%) | ZrO2(%) | Bulk Density(g/cm3) |
Hardness(Mohs)
|
Wear Loss (%) |
Waterabsorption(%) |
Size(mm)
|
Low-Al | 50-60 | 35-45 | / | ≥2.80 | 7 | ≤0.02 | 0 | 0.5-10 |
High-AI |
95 | 3 | / | ≥3.70 | 9 | ≤0.015 | 0 | 0.5-20 |
Zr-Al I |
70 | 12 | 13 | ≥3.75 | 8 | ≤0.015 | 0 | 0.5-20 |
Zr-Al II |
75 | 7 | 14 | ≥3.80 | 8 | ≤0.015 | 0 | 0.5-20 |
ZrSiO4 |
55 | 33 | 7 | ≥4.20 | 8 | ≤0.015 | 0 | 0.5-10 |