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    ENSAYO DE DUREZA

    Laboratorio de Ciencia de los Materiales MC112 C

    2

    UNIVERSIDAD NACIONAL DE INGENIERA

    ENSAYO DE DUREZA

    INFORME N1

    Laboratorio de Ciencia de los Materiales MC11! C

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    ENSAYO DE DUREZA

    Laboratorio de Ciencia de los Materiales MC112 C

    NDICE

    O"#E$IVOS%%%%%%%%%%%%%%%%%%%%%%%%%%&&&&'

    DESCRI(CI)N DE LOS INS$RUMEN$OS U$ILI*ADOS%%%%%%%&&+

    E,-i.o Roc/0ell%%%%%%%%%%%%%%%%%%%%%%%%%&+

    D-r23etro Vic/ers%%%%%%%%%%%%%%%%%%%%%%%&%+

    DESCRI(CI)N DEL (ROCEDIMIEN$O%%%%%%%%%%%%%%%4

    M5todo Roc/0ell 67RF8%%%%%%%%%%%%%%%%%%%%%%

    D-r23etro Vic/ers%%%%%%%%%%%%%%%%%%%%%%%%&

    DA$OS O"$ENIDOS EN EL LA"ORA$ORIO%%%%%%%%%%%%%9

    En el E,-i.o Roc/0ell%%%%%%%%%%%%%%%%%%%%%%&&

    C:LCULOS ; RESUL$ADOS%%%%%%%%%%%%%%%%%%%%