Direct bonded magnesia chrome bricks for cement kiln
MgO (% )≥55~70; Cr₂O₃ (%)≥9~20Cold Crushing Strength(MPa)≥40Refractoriness Under Load 0.2MPa℃:1650~1700
Direct bonded magnesia chrome bricks can be used for linings of cement rotary kiln such as transition zone, burning zone and calcining zone in the new dry cement production line.