الفهرس | A-C-100 | A-C-102 | AC-200 | AC-400 | ACG-200 | ACM-200 | ACG-400 |
Al2O3 ،% | 99.8 | 99.8 | 99.8 | 99.8 | 99.8 | 99.8 | 99.8 |
Fe2O3 ، ٪ | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 |
Na2O ،% | ≤0.05 | ≤0.03 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 |
SiO2 ، ٪ | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 |
النسبة المئوية %، % | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.25 | ≤0.25 | ≤0.25 |
α -AO،% | ≥92 | ≥93 | ≥92 | ≥92 | ≥92 | ≥92 | ≥92 |
حجم الحبوب الأساسية مايكرومتر | 1±0.5 | - | 2±0.5 | 2.5-5 | - | - | - |
D50، ميكرو متر | - | - | - | - | 1-3 | ≤2 | 3-6 |
+325Mesh رقم% | - | - | - | - | ≤3 | ≤3 | ≤3 |