Question

800 1400 Eutectoid temperature 700 A 1200 600 1000 500 B 800 400 A 600 300 M(start 50% 200 400 M+A M(50%) M(90%) 100 200 C 10-1 102 103 1 10 104 105 Time (s) Temperature (C) Temperature (°F) Rapidly cool to 625°C, hold for 10 s, rapidly cool to 450°C, hold for 10s, then quench to room temperature. % Pearlite 100 % Bainite % Martensite 100 % Austenite 0 % Tempered Martensite 10 Enter answers as a whole number percent (ie forty-two percent would just be entered as 42). Round to the nearest 5 %--no need for something like 43.2...that would becon 45, If there's none of that phase formed, enter a 0 (zero). If it looks close enough then it is. I designed the problem that way; I'm not trying to trick you

Answer 1

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