Physics, asked by mohammadsadique931, 8 months ago

state the importance of TTT diagram​

Answers

Answered by nandnij486
1

Answer:

It shows what structures can be expected after various rates of cooling. It graphically describes the cooling rate required for the transformation of austenite to pearlite, bainite or martensite. TTT diagram also gives the temperature at which such transformations take place.

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