Fire Magnesia Brick,MgO Brick,Magnesia Brick for Glass Furnace:
Application:
The regenerative chamber for the ceramic frit kiln, sodium silicate and glass furnace
The furnace lining of iron and steel industry, such as ferroalloys furnace, metal mixer
The non-ferrous metallurgy industrial furnace lining, such as the furnace copper, lead, zinc, tin, etc
Calcining kiln, shaft kiln and tunnel kiln for refractory material industry
The lining for cement rotary kiln
Technical Data:
MgO,% ≥ | 94.5 | 95.5 | 96.5 | 97.5 |
CaO,% ≤ | 2 | 2 | 2 | 2 |
Compressive Strength,Mpa(15ºC-25ºC) ≥ | 39.2 | 39.2 | 39.2 | 44.1 |
Apparent Porosity,% ≤ | 20 | 20 | 18 | 18 |
Refractoriness Under Load,ºC ≥ | 1620 | 1650 | 1680 | 1700 |