Research Article

Development of a Composite Technique for Preconditioning of 41Cr4 Steel Used as Gear Material: Examination of Its Microstructural Characteristics and Properties

Figure 2

Sectional view of microstructure of the sample surface: (a) SEI image, (b) line scanning of EDS, (c) BSEI image, and (d) high magnification BSEI showing nanocrystalline Cr.
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