- annealed, tempered steel = stress-relieved steel
- отпущенная стальПромышленный глоссарий
English-Russian industrial glossariy. 2013.
English-Russian industrial glossariy. 2013.
Carbon steel — Iron alloy phases Ferrite (α iron, δ iron) Austenite (γ iron) Pearlite (88% ferrite, 12% cementite) … Wikipedia