2. Questions Bank
  3. Railways
  4. NTPC (Technical Ability)
  5. Production Engineering and Planning

Railways NTPC (Technical Ability) Production Engineering and Planning Question Bank Production Engineering

  • question_answer
    On high rate of cooling, austenite converts into:

    A)  martensite                    

    B)  Ferrite

    C)  Ledeburite                    

    D)  Pearlite

    Correct Answer: A

You need to login to perform this action.
You will be redirected in 3 sec spinner