HIGH ALUMINA BRICK-UAL80
CMAX high alumina firebricks are classified according to alumina content ranging from 48% to 90%.
Application
CMAX high alumina bricks are commonly used in blast furnace, hot blast furnace, the roof of electric furnace, teeming ladle, rotary kiln, regenerator, etc.
Features
Low thermal conductivity Excellent acid and base slagging resistance
High refractoriness Excellent thermal shock resistance
Excellent mechanical strength
Physical Properties:
Refractoriness1810Apparent Porosity, %20C. C. S, Mpa55Refractories Under Load(0.2Mpa) 1500Reheating Linear Change, %1550x2h -0.5~+0.5Al2O3 Content, %80