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Mechanical Engineering · Q148

Engineering Materials

Engineering and GATE · Mechanical Engineering · question 148

Q148

Which is false statement about normalizing? Normalizing is done to

A.
Refine grain structure
B.
Reduce segregation in casting
C.
Improve mechanical properties
D.
Induce stresses
Answer

Answer: Option D

Solution

Answer: Option D
Solution:
Normalizing is normally done to achieve any one of the following purposes.
To modify and/or refine the grain structure and to eliminate coarse grained structures obtained in previous working operations such as rolling and forging.