| Ort der Herkunft |
China (Mainland) |
| Al2O3-Gehalt |
10 |
| MgO-Gehalt (%) |
75 |
| Marke |
rich magnesium-spinel bricks |
| Form |
Ziegel |
| Material |
MgO-Kohlenstoff-Stein |
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