Research Article
Corrosion Properties of 34CrMo4 Steel Modified by Shot Peening
Figure 5
TEM images of (a) untreated and (b) 20 min SP specimens at ~10 μm depth, with the corresponding (c) SADPs and (d) peened specimen. (e) TEM dark field image at direction of martensite phase and (f) grain size measurement.
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