gamma iron

== English == === Noun === gamma iron (uncountable) (metallurgy) An allotrope of iron which is stable at high temperatures. Alternative forms: γ-Fe (symbol), gamma-iron Synonym: austenite Hypernyms: iron < metal < material Coordinate terms: α-Fe, alpha iron, ferrite, β-Fe, beta iron, δ-Fe, delta iron, ε-Fe, epsilon iron, hexaferrum, bainite, martensite, cementite === Anagrams === aminogram