Effect of Austempering and Martempering on the Properties of AISI 52100 Steel

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="515484.fig.001a" src="https://static.hindawi.com/articles/isrn/volume-2013/515484/figures/515484.fig.001a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Annealed specimen</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="515484.fig.001b" src="https://static.hindawi.com/articles/isrn/volume-2013/515484/figures/515484.fig.001b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Martempered specimen</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="515484.fig.001c" src="https://static.hindawi.com/articles/isrn/volume-2013/515484/figures/515484.fig.001c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Austempered specimen with 10 minutes soaking time</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="515484.fig.001d" src="https://static.hindawi.com/articles/isrn/volume-2013/515484/figures/515484.fig.001d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>Austempered specimen with 20 minutes soaking time</td></tr></table></td></tr><tr class="fig-image" id="e"><td><img alt="515484.fig.001e" src="https://static.hindawi.com/articles/isrn/volume-2013/515484/figures/515484.fig.001e.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(e) </b>Austempered specimen with 30 minutes soaking time</td></tr></table></td></tr></table>

<table>Microstructure of different heat-treated samples (×100 <i>μ</i>m).</table>

International Scholarly Research Notices

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Figure 1

Figure 1: Effect of Austempering and Martempering on the Properties of AISI 52100 Steel 