延安Phosphate Refractory Castable
Detailed introduction
A high-quality refractory castable made of coarse aggregate, fine aggregate and powder with bauxite chamotte and
phosphoric acid and high alumina cement.
Features: The application temperature is 1400~1450℃, high strength, the medium temperature strength does not
decrease with good thermal stability. It can quickly oven without bursting, and it is a good material for repairing the
furnace lining.
Application: The wearable parts of thermal equipment linings, such as industrial furnaces. At the same time, it can be
used as a lining mettling material without adding coagulant.
Main physical and chemical performance index:
