Features: High strength,corrosion resistance,non-stick slag resistance,erosion,etc.,used in blast furnace trough.
| 项 目 Item
指标Index |
Al₂O₃ (%)
≥ |
SiC(%)
≥ |
体积密度(g/cm³)≥ Bulk Density | 抗折强度(MPa)≥ Modules of Rupture | 耐压强度(MPa)≥Cold crushing strength | |||
| 110℃×16h | 1450℃×3h | 110℃×16h | 1450℃×3h | 110℃×16h | 1450℃×3h | |||
| LXTGJ-1 | 76 | 8 | 2.90 | 2.85 | 5 | 8 | 30 | 50 |
| LXTGJ-2 | 72 | 10 | 2.90 | 2.85 | 5 | 7 | 25 | 40 |
| LXTGJ-3 | 60 | 15 | 2.70 | 2.65 | 5 | 7 | 20 | 30 |
| LXTGJ-4 | 65 | 10 | 2.70 | 2.65 | 5 | 7 | 30 | 40 |
| LXTGJ-5 | 55 | 15 | 2.50 | 2.50 | 4 | 5 | 20 | 30 |
