Mechanical Engineering - Machine Design - Discussion

Discussion Forum : Machine Design - Section 5 (Q.No. 18)
18.
The temperature required for full annealing in hyper-eutectoid steel is
50°C above upper critical temperature
50°C below upper critical temperature
50°C above lower critical temperature
50°C below lower critical temperature
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
12 comments Page 2 of 2.

Sandip said:   9 years ago
Ans is C, as per S.CHAND.

Anil reddy said:   8 years ago
C is correct answer.


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