The iron-iron carbide phase diagram is shown below. Answer the following questions. Which of the following schematics shows the right microstructure of a cutectoid steel after slow cooling from 1000 to room temperture How many single-phase solid solutions exist on the iron-iron carbide phase diagram? Solution 2 (f). 5 5 single phase soild solution exist on the iron-iron carbide phase diagram. eutectic reaction example is Fe-C,4.27%C1147 0C product of this reaction is ledeburite eutectoid reaction is Fe-C, .80%C 7230c product of this reation is pearlite Peritectic reaction is Fe-C .16%C 14950C produt of this reaction is austenite peritectoid reaction monotectic reaction is Fe-C ,5%C 14950C part 1 answer D pearlite.

1. The iron-iron carbide phase diagram is shown below. Answer the following questions. Which
of the following schematics shows the right microstructure of a cutectoid steel after slow cooling
from 1000 to room temperture How many single-phase solid solutions exist on the iron-iron
carbide phase diagram?
Solution
2 (f). 5
5 single phase soild solution exist on the iron-iron carbide phase diagram.
eutectic reaction example is Fe-C,4.27%C1147 0C product of this reaction is ledeburite
eutectoid reaction is Fe-C, .80%C 7230c product of this reation is pearlite
Peritectic reaction is Fe-C .16%C 14950C produt of this reaction is austenite
peritectoid reaction
monotectic reaction is Fe-C ,5%C 14950C
part 1 answer D pearlite