
產(chǎn)品簡(jiǎn)介Introduction
| 品名 | SA11 | SA12 | SA13 | SA14 | A11 | A12 | A13 | A14 |
| LOI(%) | 0.01 | 0.02 | 0.09 | 0.02 | 0.01 | 0.02 | 0.12 | 0.01 |
| Na2O(%) | 0.37 | 0.37 | 0.40 | 0.37 | 0.30 | 0.30 | 0.30 | 0.30 |
| SiO2(%) | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.02 |
| Fe2O3(%) | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 |
| Al2O3(%) | 99.6 | 99.6 | 99.6 | 99.6 | 99.7 | 99.7 | 99.7 | 99.7 |
| 平均粒徑(μm) | 105 | 105 | 105 | 105 | 55 | 55 | 55 | 55 |
| α粒子徑(μm) | 4~7 | 1 | -- | 3~7 | 4~5 | <1 | -- | 3~4 |
| BET比表面積(m2/g) | 0.8 | 3.9 | 15 | 1.0 | 1.1 | 3.5 | 15 | 1.2 |
| 松密度(g/cm3) | 0.9 | 1.0 | 1.0 | 0.9 | 0.7 | 0.9 | 0.8 | 0.8 |
| 實(shí)密度(g/cm3) | 1.1 | 1.2 | 1.2 | 1.1 | 1.0 | 1.2 | 1.1 | 1.1 |
| 休止角(°) | 38 | 34 | 32 | 35 | 48 | 38 | 38 | 50 |