Features: Selection of high quality magnesia and chrome ore, raw materials and high-quality binders, additives, use of high temperature, fluidity, Heat shock stability. Industrial furnaces for iron and steel,nonferrous metal smelting furnace, chemical and other industrial furnaces.
项目Ltem 指标Index | LXM-95 | LXDM-90 |
MgO(%) ≥ | 95 | 90 |
Cr₂O₃ (%) ≥ | 2.0 | 2.0 |
体积密度(g/cm³)≥Bulk Density | 2.50 | 2.70 |
110℃烘干耐压强度(MPa)≥Drying crushing strength | 40 | 38 |
1300℃烧后耐压强度(MPa)≥After burning high crushing strength | 40 | 34 |
1600℃烧后耐压强度(MPa)≥After burning high crushing strength | 40 | 38 |
用途:本产品用于平炉炉底填料,转炉炉补修补,并可作出钢口周围填料使用。Uses:This product is packed for the open-hearth bottom,fill BOF repair,and around the mouth filling materials used to make steel. |