Bauxite Homogenization Material |bauxite ore | high alumina | superfine | sintered | calcined
Bauxite is also called the alumina or bauxite, main ingredients are alumina, hydrated alumina containing impurities, is an earthy mineral. White or gray, brown and yellow or light red by iron.Bauxite homogenization material is the metallurgical industry and other industries widely used refractory or anti-corrosion materials, particularly in electric furnace roof, used on blast furnace and hot-blast stove, refractory effect is remarkable.
Brand | AL2O3 | Fe2O3 | K2O、Na2O | Bulk density | Water absorption rate |
80 | 80% | ≤1.7% | ≤0.4% | ≥3.1g/m3 | ≤1.5% |
85 | 85% | ≤1.7% | ≤0.5% | ≥3.2g/m3 | ≤1.5% |
88 | 88% | ≤1.6% | ≤0.5% | ≥3.3g/m3 | ≤1.5% |
90 | 90% | ≤1.6% | ≤0.5% | ≥3.4g/m3 | ≤1.5% |