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Showing 1 to 1 of 1 for “"Liga de níquel 718"”.
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Avaliação mecânica e microestrutural pós forjamento da liga de níquel 718 com adição de ítrio
… and mechanical properties of the alloy 718 was examined by scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), X-ray diffraction (XRD) and tensile tests. Two alloys with nominal yttrium contents of 0.1% and 1% in weight and a reference alloy with no yttrium addition …