| 出生地 |
China (Mainland) |
| Al2O3内容(%) |
10 |
| MgO内容(%) |
75 |
| 牌子的名字 |
rich magnesium-spinel bricks |
| 形状 |
Brick |
| 材料 |
MgO碳砖 |
Physicochemical indexes of rich magnesium-spinel refractory brick ItemsIndexesMgO ≥75Al2O3% ≥10AP ≤20BD g/ cm3 ≥2.90CCS MPa ≥400.2 MPa RUL °C ≥1620(1500°C/2h) PLC% ≤0.1(1100°C) TSR ≥10