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Some features of anisothermal solid-state transformations in alloy 718

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Academic year: 2021

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Figure

Table 1 – Chemical composition of the alloy studied in the present work and nominal composition of alloy 718 [22].
Fig. 3 shows the microstructure of the material after heat treating for 10 h at 900 °C and then quenching to RT
Fig. 6 – Comparison of the DTA records during heating of the as-received material at 30 °C/min up to various temperatures:
Fig. 7 also shows the DTA records obtained upon cooling the samples at 10 °C/min held 1 s at the various maximum temperatures investigated, corresponding to the set of heating records in Fig
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