Research Article

Control of FeAl Composition Produced by SPS Reactive Sintering from Mechanically Activated Powder Mixture

Figure 2

SEM (BSE mode) micrographs showing and comparing different morphologies of MAP-mixtures (53 at.% Fe/Al) in function of the granulometry class (P4 (150/−200/4h)). The bright layers and the dark ones are Fe and Al phase, respectively [21].
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