Fig. 3: Comparison of the shape factor distribution of two-types of MnS inclusions.
From: A critical review of the recent advances in inclusion-triggered localized corrosion in steel

a Statistical and b typical spatial distribution of MnS inclusions in as-cast sample. c Statistical and d spatial distribution of MnS inclusions in samples in the same spatial region after tensile deformation. e Typical Morphology of different types of MnS inclusions before and after deformation. Note that inclusion particles in the figures are colored by the individual identification number for the convenience of illustration47.