2. Questions Bank
  3. Railways
  4. NTPC (Technical Ability)
  5. Metal Forming, Casting and Cutting

Railways NTPC (Technical Ability) Metal Forming, Casting and Cutting Question Bank Metal Casting

  • question_answer
    Directional solidification can be achieved by providing:

    A) Chills and chaplets

    B) Chaplets and padding

    C) Chills and padding

    D) Chills, chaplets and padding

    Correct Answer: C

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