產(chǎn)品簡介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 |