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Discussion :: Production Engineering

  1. The correct sequence of tool materials in increasing order of their ability to retain their hot hardness is

  2. A.
    carbide, ceramic, cermet, borazon
    B.
    ceramic, carbide, borazon, cermet
    C.
    cermet, carbide, ceramic, borazon
    D.
    borazon, ceramic, carbide, cermet

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    Answer : Option C

    Explanation :

    No answer description available for this question.


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