For an iron-carbon alloy of composition 5 wt% C-95 wt%

For an iron-carbon alloy of composition 5 wt% C-95 wt%

For an iron-carbon alloy of composition 5 wt% C-95 wt% Fe, make schematic sketches of the microstructure that would be observed for conditions of very slow cooling at the following temperatures: 1175(C (2150(F), 1145(C (2095(F), and 700(C (1290(F). Label the phases and indicate their compositions (approximate).