[Solved] In case of annealing heat treatment process hypoeutectoid steels are heated above --------- temperature

Mechanical Engineering
Engineering Metallurgy
In case of annealing heat treatment proc...

Q.	In case of annealing heat treatment process hypoeutectoid steels are heated above --------- temperature
A.	ac1
B.	ac3
C.	acm
D.	none of the above
Answer» B. ac3

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