<table>
  <tr>
    <td>Г-Св-К-0,5х0,5х0,5-50х50-Ц4<br>(Ц5)</td>
    <td>0,5</td>
    <td>0,5</td>
    <td>0,5</td>
    <td>7,10</td>
    <td>10,60</td>
  </tr>
  <tr>
    <td>Г-Св-К-1,0х0,5х0,5-50х50-Ц4<br>(Ц5)</td>
    <td>1,0</td>
    <td>0,5</td>
    <td>0,5</td>
    <td>10,80</td>
    <td>16,70</td>
  </tr>
  <tr>
    <td>Г-Св-К-1,0х1,0х0,5-50х50-Ц4<br>(Ц5)</td>
    <td>1,0</td>
    <td>1,0</td>
    <td>0,5</td>
    <td>17,10</td>
    <td>26,30</td>
  </tr>
</table>
      

td {
  padding: 0.2em 1em;
  text-align: center;
}