Phase equilibrium data for the system FeO-Fe2O3-Al2O3-SiO2 are used to evaluate the attack of iron oxides on alumina-silica refractories under various idealized conditions which approach those occurring in practice. The extent of attack and the nature of the reactions at various levels of O2 pressure are discussed.
Origin
College Of Mineral Industries, Pennsylvania State University
Journal Title
J Am Ceram Soc 75 6 1992 1319-1330
Sector
Refractories
Class
R 88