Rheological Properties of Cement Pastes with Multiwalled Carbon Nanotubes

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Component</td><td class="align_center">Amount (%)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Tricalcium silicate (C<sub>3</sub>S)</td><td class="align_center">57.9</td></tr><tr><td class="align_left">Dicalcium silicate (C<sub>2</sub>S)</td><td class="align_center">15.6</td></tr><tr><td class="align_left">Tricalcium aluminate (C<sub>3</sub>A)</td><td class="align_center">7.5</td></tr><tr><td class="align_left">Tetracalcium aluminoferrite (C<sub>4</sub>AF)</td><td class="align_center">11.9</td></tr><tr><td class="align_left">Al<sub>2</sub>O<sub>3</sub></td><td class="align_center">5.23</td></tr><tr><td class="align_left">Fe<sub>2</sub>O<sub>3</sub></td><td class="align_center">3.44</td></tr><tr><td class="align_left">SiO<sub>2</sub></td><td class="align_center">20.63</td></tr><tr><td class="align_left">CaO</td><td class="align_center">63.56</td></tr><tr><td class="align_left">MgO</td><td class="align_center">3.13</td></tr><tr><td class="align_left">SO<sub>3</sub></td><td class="align_center">0.78</td></tr><tr><td class="align_left">K<sub>2</sub>O</td><td class="align_center">1.15</td></tr><tr><td class="align_left">Na<sub>2</sub>O</td><td class="align_center">0.10</td></tr><tr><td class="align_left">Cl<sup>−</sup></td><td class="align_center">0.007</td></tr><tr><td class="align_left">CaO<sub>free</sub></td><td class="align_center">1.4</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Mineral and chemical composition of cement.</div>

Advances in Materials Science and Engineering

tab1

Table 1

Table 1: Rheological Properties of Cement Pastes with Multiwalled Carbon Nanotubes 