建筑计算--金属材料的性能表

发布日期： 2016-10-24 14:05:28 UTC

金属材料的性能表

<table border="0" cellpadding="0" cellspacing="8" width="542" height="82"> <tr> <td><a href="1674.html">金属材料的性能表</a> <table border="0" cellspacing="0" cellpadding="0" > <tr> <td id="text" width="414"><table id="table1" border="1" cellspacing="0" width="500" height="700"> <tbody> <tr> <td>名称</td> <td>元素 符号</td> <td width="56">比重 克/厘米3</td> <td width="40">熔点 (%)</td> <td width="72">线膨胀系数 (1℃)</td> <td width="42">导电率 (%)</td> <td width="82">拉抗强度σъ (公斤/毫米2)</td> <td width="45">伸长率 δ (%)</td> <td width="71">断面收缩率 Ψ (%)</td> <td width="38">布氏硬度 (HB)</td> <td width="17">色泽</td> </tr> <tr> <td>银</td> <td>Ag</td> <td width="56">1049</td> <td width="40">960.5</td> <td width="72">0.0000189</td> <td width="42">100</td> <td width="82">18</td> <td width="45">50</td> <td width="71">90</td> <td width="38">25</td> <td width="17">银白</td> </tr> <tr> <td>铝</td> <td>Al</td> <td width="56">2.70</td> <td width="40">660.2</td> <td width="72">0.0000236</td> <td width="42">60</td> <td width="82">8～11</td> <td width="45">32～40</td> <td width="71">70～90</td> <td width="38">25</td> <td width="17">银白</td> </tr> <tr> <td>金</td> <td>Au</td> <td width="56">19.32</td> <td width="40">1063</td> <td width="72">0.0000142</td> <td width="42">71</td> <td width="82">14</td> <td width="45">40</td> <td width="71">90</td> <td width="38">20</td> <td width="17">金黄</td> </tr> <tr> <td>铍</td> <td>Be</td> <td width="56">1.85</td> <td width="40">1285</td> <td width="72">0.0000115</td> <td width="42">27</td> <td width="82">31～45</td> <td width="45">2</td> <td width="71">—</td> <td width="38">120</td> <td width="17">钢灰</td> </tr> <tr> <td>铋</td> <td>Bi</td> <td width="56">9.8</td> <td width="40">271.2</td> <td width="72">0.0000134</td> <td width="42">1.4</td> <td width="82">0.5～2</td> <td width="45">0</td> <td width="71">—</td> <td width="38">9</td> <td width="17">白</td> </tr> <tr> <td>镉</td> <td>Cd</td> <td width="56">8.65</td> <td width="40">321</td> <td width="72">0.0000310</td> <td width="42">22</td> <td width="82">6.5</td> <td width="45">20</td> <td width="71">50</td> <td width="38">20</td> <td width="17">苍白</td> </tr> <tr> <td>钴</td> <td>Co</td> <td width="56">8.9</td> <td width="40">1492</td> <td width="72">0.0000125</td> <td width="42">26</td> <td width="82">25</td> <td width="45">5</td> <td width="71">—</td> <td width="38">125</td> <td width="17">钢灰</td> </tr> <tr> <td>铬</td> <td>Cr</td> <td width="56">7.19</td> <td width="40">1855</td> <td width="72">0.0000062</td> <td width="42">12</td> <td width="82">20～28</td> <td width="45">9～17</td> <td width="71">9～23</td> <td width="38">110</td> <td width="17">灰白</td> </tr> <tr> <td>铜</td> <td>Cu</td> <td width="56">8.9</td> <td width="40">1083</td> <td width="72">0.0000165</td> <td width="42">95</td> <td width="82">20～24</td> <td width="45">45～50</td> <td width="71">65～75</td> <td width="38">40</td> <td width="17">红</td> </tr> <tr> <td>铁</td> <td>Fe</td> <td width="56">7.87</td> <td width="40">1539</td> <td width="72">0.0000118</td> <td width="42">16</td> <td width="82">25～33</td> <td width="45">25～55</td> <td width="71">70～85</td> <td width="38">50</td> <td width="17">灰白</td> </tr> <tr> <td>铱</td> <td>Ir</td> <td width="56">22.4</td> <td width="40">2454</td> <td width="72">0.0000065</td> <td width="42">32</td> <td width="82">23</td> <td width="45">2</td> <td width="71">—</td> <td width="38">170</td> <td width="17">银白</td> </tr> <tr> <td>镁</td> <td>Mg</td> <td width="56">1.74</td> <td width="40">650</td> <td width="72">0.0000257</td> <td width="42">36</td> <td width="82">20</td> <td width="45">11.5</td> <td width="71">12.5</td> <td width="38">36</td> <td width="17">银白</td> </tr> <tr> <td>锰</td> <td>Mn</td> <td width="56">7.43</td> <td width="40">1244</td> <td width="72">0.0000230</td> <td width="42">0.9</td> <td width="82">脆</td> <td width="45">—</td> <td width="71">—</td> <td width="38">210</td> <td width="17">灰白</td> </tr> <tr> <td>钼</td> <td>Mo</td> <td width="56">10.2</td> <td width="40">2625</td> <td width="72">0.0000049</td> <td width="42">31</td> <td width="82">70</td> <td width="45">30</td> <td width="71">60</td> <td width="38">160</td> <td width="17">银白</td> </tr> <tr> <td>铌</td> <td>Nb</td> <td width="56">8.57</td> <td width="40">2468</td> <td width="72">0.0000071</td> <td width="42">12</td> <td width="82">30</td> <td width="45">28</td> <td width="71">80</td> <td width="38">75</td> <td width="17">钢灰</td> </tr> <tr> <td>镍</td> <td>Ni</td> <td width="56">8.9</td> <td width="40">1455</td> <td width="72"><a style="text-decoration: none" href="../index.html">0.0000135</a> </td> <td width="42">23</td> <td width="82">40～50</td> <td width="45">40</td> <td width="71">70</td> <td width="38">80</td> <td width="17">白</td> </tr> <tr> <td>铅</td> <td>Pb</td> <td width="56">11.34</td> <td width="40">327.4</td> <td width="72">0.0000293</td> <td width="42">7.7</td> <td width="82">1.5</td> <td width="45">45</td> <td width="71">90</td> <td width="38">5</td> <td width="17">灰白</td> </tr> <tr> <td>铂</td> <td>Pt</td> <td width="56">21.45</td> <td width="40">1772</td> <td width="72">0.0000089</td> <td width="42">17</td> <td width="82">15</td> <td width="45">40</td> <td width="71">90</td> <td width="38">40</td> <td width="17">银白</td> </tr> <tr> <td>锑</td> <td>Sb</td> <td width="56">6.68</td> <td width="40">630.5</td> <td width="72">0.0000113</td> <td width="42">4.1</td> <td width="82">0.5～1</td> <td width="45">0</td> <td width="71">0</td> <td width="38">45</td> <td width="17">银白</td> </tr> <tr> <td>锡</td> <td>Sn</td> <td width="56">7.3</td> <td width="40">231.9</td> <td width="72">0.0000230</td> <td width="42">14</td> <td width="82">1.5～2</td> <td width="45">40</td> <td width="71">90</td> <td width="38">5</td> <td width="17">银白</td> </tr> <tr> <td>钽</td> <td>Ta</td> <td width="56">16.6</td> <td width="40">2996</td> <td width="72">0.0000065</td> <td width="42">12</td> <td width="82">35～45</td> <td width="45">25～40</td> <td width="71">86</td> <td width="38">85</td> <td width="17">钢灰</td> </tr> <tr> <td>钛</td> <td>Ti</td> <td width="56">4.51</td> <td width="40">1677</td> <td width="72">0.0000090</td> <td width="42">3.4</td> <td width="82">38</td> <td width="45">36</td> <td width="71">64</td> <td width="38">115</td> <td width="17">暗灰</td> </tr> <tr> <td>钒</td> <td>V</td> <td width="56">6.1</td> <td width="40">1910</td> <td width="72">0.0000083</td> <td width="42">6.4</td> <td width="82">22</td> <td width="45">17</td> <td width="71">75</td> <td width="38">264</td> <td width="17">淡灰</td> </tr> <tr> <td>钨</td> <td>W</td> <td width="56">19.3</td> <td width="40">3400</td> <td width="72">0.0000043</td> <td width="42">29</td> <td width="82">110</td> <td width="45">—</td> <td width="71">—</td> <td width="38">350</td> <td width="17">钢灰</td> </tr> <tr> <td>锌</td> <td>Zn</td> <td width="56">7014</td> <td width="40">419.5</td> <td width="72">0.0000395</td> <td width="42">27</td> <td width="82">12～17</td> <td width="45">40～50</td> <td width="71">60～80</td> <td width="38">35</td> <td width="17">苍灰</td> </tr> <tr> <td>锆</td> <td>Zr</td> <td width="56">6.49</td> <td width="40">1852</td> <td width="72">0.0000059</td> <td width="42">3.8</td> <td width="82">40～45</td> <td width="45">20～30</td> <td width="71">—</td> <td width="38">125</td> <td width="17">浅灰</td> </tr> <tr> <td>砷</td> <td>As</td> <td width="56">5.73</td> <td width="40">814</td> <td width="72">0.0000047</td> <td width="42">—</td> <td width="82">—</td> <td width="45">—</td> <td width="71">—</td> <td width="38">—</td> <td width="17">—</td> </tr> <tr> <td>硼</td> <td>B</td> <td width="56">2.34</td> <td width="40">2300</td> <td width="72">0.0000083</td> <td width="42">—</td> <td width="82">—</td> <td width="45">—</td> <td width="71">—</td> <td width="38">—</td> <td width="17">—</td> </tr> <tr> <td>碳</td> <td>C</td> <td width="56">2.25</td> <td width="40">3727</td> <td width="72">0.0000066</td> <td width="42">—</td> <td width="82">—</td> <td width="45">—</td> <td width="71">—</td> <td width="38">—</td> <td width="17">—</td> </tr> <tr> <td>磷</td> <td>P</td> <td width="56">1.83</td> <td width="40">44.1</td> <td width="72">0.0001250</td> <td width="42">—</td> <td width="82">—</td> <td width="45">—</td> <td width="71">—</td> <td width="38">—</td> <td width="17">—</td> </tr> <tr> <td>硫</td> <td>S</td> <td width="56">2.07</td> <td width="40">115</td> <td width="72">0.0000675</td> <td width="42">—</td> <td width="82">—</td> <td width="45">—</td> <td width="71">—</td> <td width="38">—</td> <td width="17">—</td> </tr> <tr> <td>硅</td> <td>Si</td> <td width="56">2.33</td> <td width="40">1412</td> <td width="72">0.0000042</td> <td width="42">—</td> <td width="82">—</td> <td width="45">—</td> <td width="71">—</td> <td width="38">—</td> <td width="17">—</td> </tr> </tbody> </table></td> </tr> </table></td> </tr> </table>

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