Normalizing of steel is done to
* refine the grain structure
* remove strains caused by cold working
* remove dislocations caused in the internal structure due to hot working
138) Normalizing of steel is done to
Answer is:
all of the above
Explanation:
Related Engineering Materials MCQ with Answers
Answer is:
spherodising
Answer is:
hardening and cold working
Answer is:
process annealing
Answer is:
all of these
Explanation:
When the steel is normalized, its Yield point increases, Ductility decreases and Ultimate tensile strength increases