https://www.geekmcq.com/
CSS Solved Papers
Physics Chemistry

Engineering :: Metallurgy

  Which of the following hardening process is generally used for non-ferous materials?
[A]. Cyaniding[B]. Flame hardening
[C]. Pack carburizing[D]. Age hardening
[E]. Nitriding    

Answer: Option D
Write your comments here:
Name *:     Email:

© 2012-2025 by GeekMCQ™ Technologies. All Rights Reserved | Copyright | Terms of Use & Privacy Policy | Referals

Contact us: info@geekmcq.com