REFRACTORY ARTICLE AND METHOD OF MAKING

摘要

A refractory article includes a body including a ceramic having an aluminosilicate present in an amount of at least 70 wt% and not greater than 99 wt% for a total weight of the body, and the body further includes a dopant including a Mg-containing oxide compound and a Fe-containing oxide compound, and the dopant is present in an amount within a range including at least 1 wt% and not greater than 12 wt%.