Question:-
Addition of vanadium to steel results in improvement of
Option (A)
heat1reatthihty by quenching
Option (B)
harden ability
Option(C)
fatigue strength
Option(D)
resistance to oxidation at elevated temperature
Correct Option:
(B)
Question Solution:
Addition of vanadium has a marked effect of increasing harden ability. V also improves resistance to shock and fatigue strength
question-answer-faq-6618