高纯镁砂：选用天然特级菱镁矿石浮选提纯，经轻烧、细磨、压球、超高温油竖窑煅烧而成。
产品特点：纯度高，体密好。是制砖、不定型耐火材料的优质原料。
High-purity Magnesia:It is made of the natural special grade magnesite that is refined by flotation, light burned,finely ground, ball pressing and sintered in super high temperature oil shaft kiln. Features:High purity,excellent volume density.It is the high grade raw materials for producing bricks, unshaped fefractories.
| 牌号Brand | MgO% | SiO2% | CaO% | Fe2O3 | LOI% | B.D.(g/cm3) | 粒度组成(mm) size composition |
| DBM-97.5 | ≥97.5 | ≤0.5 | ≤1.10 | ≤0.6 | ≤0.2 | ≥3.3 | 0-30 |
| DBM-97 | ≥97 | ≤0.8 | ≤1.2 | ≤0.9 | ≤0.3 | ≥3.27 | 0-30 |
| DBM96 | ≥96.5 | ≤0.9 | ≤1.2 | ≤1.0 | ≤0.3 | ≥3.25 | 0-30 |
