delta iron

noun

, Metallurgy.

1. an allotrope of iron, stable above 1400°C, having a body-centered cubic lattice structure.

delta iron

noun

1. an allotrope of iron that exists between 1400°C and the melting point of iron and has the same structure as alpha iron

Example Sentences

Gary Sparpana of Kingsford built the wall as a tribute to veterans from Dickinson, Delta, Iron, Menominee, Marinette and Florence counties who died in the Vietnam War.

From Washington Times