The Mechanism of Intragranular Acicular Ferrite Nucleation Induced by Mg-Al-O Inclusions

<div>(a) The SEM image of inclusion, which induces the formation of intragranular acicular ferrites. (b) Line EDS analysis of Mn along the nucleation site of inclusion and surrounding steel matrix.</div>

Advances in Materials Science and Engineering

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Figure 5

Figure 5: The Mechanism of Intragranular Acicular Ferrite Nucleation Induced by Mg-Al-O Inclusions 