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

  • question_answer
    The melting point 01 the tiller metal in brazing should be above

    A)  \[420{}^\circ C\]                     

    B)  \[600{}^\circ C\]

    C)  \[800{}^\circ C\]                     

    D)  \[900{}^\circ C\]

    Correct Answer: A


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