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Discussion :: Chemical Engineering Basics-2

  1. Draft allowance given to patterns is for

  2. A.

     Compensating the liquid state shrinkage

    B.

     Easy removal of pattern from the mold cavity

    C.

     Providing support for the core placement

    D.

     Compensating the solidification shrinkage

    View Answer

    Workspace

    Answer : Option B

    Explanation :

    Explanation Not Provided


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