Metallurgical and Mechanical Research on Dissimilar Electron Beam Welding of AISI 316L and AISI 4340

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">DAS (<i>µ</i>m)</td><td class="align_center">SDAS (<i>µ</i>m)</td><td class="align_center">SDA thickness (<i>µ</i>m)</td><td class="align_center">Cooling rate (K/s)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">5.99</td><td class="align_center">3.5</td><td class="align_center">0.8</td><td class="align_center">816</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The results from SDAS and cooling rate measurements for sample number 3.

Advances in Materials Science and Engineering

tab5

Table 5

Table 5: Metallurgical and Mechanical Research on Dissimilar Electron Beam Welding of AISI 316L and AISI 4340 