Today, the term is mostly obsolete in formal metallurgy, as scientists realized the " " phase was just alpha iron without its magnetic pull.
In the late 1800s, metallurgists noticed that when iron reached roughly 768∘C768 raised to the composed with power C beta iron
💡 The "Beta Iron" story is a classic example of scientific evolution, where better tools revealed that a supposed "new form" of metal was just a familiar one behaving differently. Today, the term is mostly obsolete in formal