Effects of Process Parameters on Geometrical Characteristics and Microstructure of TiC Particle-Reinforced Co50 Alloy by Laser Cladding

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Material</td><td class="align_center">Density (g/cm<sup>3</sup>)</td><td class="align_center">Melting point (<sup>o</sup>C)</td><td class="align_center">Coefficient of thermal expansion (×10<sup>−6</sup>/<sup>o</sup>C)</td><td class="align_center">Modulus of elasticity (GPa)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">TiC</td><td class="align_center">4.93</td><td class="align_center">3147</td><td class="align_center">7.4</td><td class="align_center">460</td></tr><tr><td class="align_left">Co</td><td class="align_center">8.83</td><td class="align_center">1492</td><td class="align_center">12.5</td><td class="align_center">219</td></tr><tr><td class="align_left">H13 steel</td><td class="align_center">7.80</td><td class="align_center">1427</td><td class="align_center">12.4</td><td class="align_center">210</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Material properties of TiC, Co, and H13 steel.</div>

Advances in Materials Science and Engineering

tab7

Table 7

Table 7: Effects of Process Parameters on Geometrical Characteristics and Microstructure of TiC Particle-Reinforced Co50 Alloy by Laser Cladding 