Suppose that a steel of eutectoid composition is cooled to 675?C (1250?F) from 760?C (1400?F) in less than 0.5 s and held at this temperature.
(a) How long will it take for the austeniteto- pearlite reaction to go to 50% completion? To 100% completion? (b) Estimate the hardness of the alloy that has completely transformed to pearlite.
Already registered? Login
Not Account? Sign up
Enter your email address to reset your password
Back to Login? Click here