微晶耐磨氧化铝球、衬砖、衬板、衬片性能指标
Performance Index of Microlite Abrasive Alumina Ball, Lining Brick, Lining Plate Pieces
产品Product 性能指标Performance Index | 95系列/Series | 92系列/Series | 70系列/Series |
Al2O3(%) | ≥95 | ≥92 | ≥70 |
Fe2O3(%) | ≤0.2 | ≤0.25 | ≤0.35 |
莫氏硬度M0hs Hardness | 9 | 9 | 8 |
吸水率（%）Water Absorption Rate | ≤0.02 | ≤0.02 | ≤0.02 |
体积密度（g/cm3）Bulk Density | ≥3.65 | ≥3.60 | ≥3.00 |
磨耗（‰） | ≤0.10 | ≤0.15 | ≤0.20 |
