Consider fe – 3.0 wt% c steel at a temperature just below the eutectic point. determine the phase present in this alloy. determine the compositions of each phase. determine the relative amount of each phase. determine the relative amount of lamellar structure. determine the relative amount of lamellar structure.

(e) consider 10 kg of fe – 1.0 wt% c steel at 1200°c. how much pure iron pellets should be added to this steel to have pearlite only in its microstructure when the temperature is decreased below the eutectoid point slowly?