Study of Alloying Process on 40Cr Surface with Electron Beam after Electroplated Cr Layer

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="984231.fig.002a" src="https://static.hindawi.com/articles/amse/volume-2013/984231/figures/984231.fig.002a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Chromium plating 2 <i>μ</i>m surface spectrum before electron beam treatment</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="984231.fig.002b" src="https://static.hindawi.com/articles/amse/volume-2013/984231/figures/984231.fig.002b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Surface spectroscopy after 13 kV-14 times-2 <i>μ</i>m parameters treated </td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="984231.fig.002c" src="https://static.hindawi.com/articles/amse/volume-2013/984231/figures/984231.fig.002c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Surface spectroscopy after 20 kV-25 times-2 <i>μ</i>m parameters treated </td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="984231.fig.002d" src="https://static.hindawi.com/articles/amse/volume-2013/984231/figures/984231.fig.002d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>Surface spectroscopy after 27 kV-25 times-1 <i>μ</i>m parameters treated </td></tr></table></td></tr></table>

<table>Spectroscopy analysis results of surface crater.</table>

Advances in Materials Science and Engineering

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Figure 2

Figure 2: Study of Alloying Process on 40Cr Surface with Electron Beam after Electroplated Cr Layer 