4. The below figure represents a more complete TTT diagram for eutectoid steel. Describes how we can obtain the final mi

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4 The Below Figure Represents A More Complete Ttt Diagram For Eutectoid Steel Describes How We Can Obtain The Final Mi 1 (40.59 KiB) Viewed 22 times

4. The below figure represents a more complete TTT diagram for eutectoid steel. Describes how we can obtain the final microstructure. (10 points) °C 800 700 600 500 400 300 200 100 0 0.1 727° Y 1 sec 1 a + FezC Y++ FesC M -M50 Myu 10 1 min 10² Time, seconds 10³ Coarse pearlite Fine pearlite- Bainite 1 hour 10 1 day 105