Posted On: Dec 28, 2020
The difference between CCT and TTT curve are as follows:
|CCT stands for Continuous cooling transformation which is a continuous cooling curve.||TTT stands for time-temperature transformation which is basically a time-temperature transformation curve.|
|CCT curves are useful to obtain different metastable products by controlling the rate of cooling.||TTT is only for experimental purposes.|
|In the CCT, the temperature is changing continuously, we get phase transformation at continuous cooling.||In the TTT, the temperature is constant, and only by changing time, we get the phase formation.|
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