If a particular Fe-C alloy contains less than 0.83% carbon, it is called

If a particular Fe-C alloy contains less than 0.83% carbon, it is categorized as hypo eutectoid steel. In metallurgy, the carbon content in steel alloys determines their properties and classifications. Hypo eutectoid steel has a carbon content below the eutectoid composition (0.83% carbon) and exhibits specific mechanical and thermal properties suited for various applications in manufacturing and production technology.