Magnesia chrome bricks
MgO(%)≥40~70; Cr₂O₃(%)≥8~20Cold Crushing Strength (MPa): 40Refractoriness Under Load 0.2MPa (℃): 1550~1700
Magnesia chrome bricks are used as linings for cement rotary kiln, glass furnace regenerator, steel making furnace, refining ladle permanent layer, non-ferrous metallurgical furnace, lime kiln, metal mixer and high temperature tunnel kiln.