Railways NTPC (Technical Ability) Theory of Machines and Machine Design Question Bank Theory of Machines and Machine Design

  • question_answer
    A steel containing 0.85% carbon is known as

    A)  eutectoid steel               

    B)  hyper-eutectoid steel

    C)  hypo-eutectoid steel  

    D)  None of the above

    Correct Answer: A


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