<table quot;width: 高标准; color: #000000; border: #cccccc 0px solid;" border="1" cellspacing="0" cellpadding="0" align="center" bgcolor="#ffffff"> <tbody> <tr valign="top"> <td quot;word-break: break-all;" align="left"> <p><span quot;font-size: small;"><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: medium; color: #ff0000;"><strong><span quot;font-size: 15pt;"><span quot;color: #000000;">6063合金铝</span></span></strong></span></span></span></span></p> <p><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;"> </span></span></span></span></p> <p><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;"> </span></span></span></span></p> <p><span quot;color: #0000ff;"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">主要合金元素是镁与硅，并形成Mg₂Si相。若含有一定量的锰与铬，可以中和铁的坏作用;有时还添加少量的铜或锌，以提高合金的强度，而又不使其抗蚀性有明显降低。<br />    6063合金的特点是：经过热处理预拉伸工艺生产的高品质铝合金，其镁、硅合金特性多，具有加工性能较佳，优良的焊接特点及电镀性、良好的抗腐蚀性、韧性高及加工后不变形、材料致密无缺点及易于抛光、上色膜容易、氧化效果较佳等优良特点;代表用途包括航天固定装置、电器固定装置、通讯领域、也广泛应用于自动化机械零件、准确加工、模具制造、电子及准确仪器、SMT、PC板焊锡载具等等。<br /><br /><span quot;font-weight: bold;">6063合金铝的化学成份</span></span></span></span></span></strong></span></p> <div> <table quot;width: 98%;" border="0" cellspacing="1" cellpadding="0" bgcolor="#666666"> <tbody> <tr> <td rowspan="2" width="13%" align="center" valign="middle" bgcolor="#0000cc"> <div><span quot;color: #ffffff;"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">硅Si</span></span></span></span></strong></span></div> </td> <td rowspan="2" width="6%" valign="middle" bgcolor="#0000cc"> <p quot;color: #ffffff;" align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">铁Fe</span></span></span></span></strong></p> </td> <td rowspan="2" width="13%" valign="middle" bgcolor="#0000cc"> <p quot;color: #ffffff;" align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">铜Cu</span></span></span></span></strong></p> </td> <td rowspan="2" width="7%" valign="middle" bgcolor="#0000cc"> <p quot;color: #ffffff;" align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">锰Mn</span></span></span></span></strong></p> </td> <td rowspan="2" width="11%" valign="middle" bgcolor="#0000cc"> <p quot;color: #ffffff;" align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">镁Mg</span></span></span></span></strong></p> </td> <td rowspan="2" width="11%" valign="middle" bgcolor="#0000cc"> <p quot;color: #ffffff;" align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">铬Cr</span></span></span></span></strong></p> </td> <td rowspan="2" width="6%" valign="middle" bgcolor="#0000cc"> <p quot;color: #ffffff;" align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">锌Zn</span></span></span></span></strong></p> </td> <td rowspan="2" width="6%" valign="middle" bgcolor="#0000cc"> <p quot;color: #ffffff;" align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">钛Ti</span></span></span></span></strong></p> </td> <td colspan="2" valign="middle" bgcolor="#0000cc"> <p quot;color: #ffffff;" align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">其它元素</span></span></span></span></strong></p> </td> <td rowspan="2" width="13%" valign="middle" bgcolor="#0000cc"> <p quot;color: #ffffff;" align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">铝</span></span></span></span></strong></p> </td> </tr> <tr> <td width="6%" valign="middle" bgcolor="#0000cc"> <p quot;color: #ffffff;" align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">每个</span></span></span></span></strong></p> </td> <td width="8%" valign="middle" bgcolor="#0000cc"> <p quot;color: #ffffff;" align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">总计</span></span></span></span></strong></p> </td> </tr> <tr> <td bgcolor="#ffffff"> <p align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">0.4－0.80</span></span></span></span></strong></p> </td> <td bgcolor="#ffffff"> <p align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">0.7</span></span></span></span></strong></p> </td> <td bgcolor="#ffffff"> <p align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">0.15-0.40</span></span></span></span></strong></p> </td> <td bgcolor="#ffffff"> <p align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">0.15</span></span></span></span></strong></p> </td> <td bgcolor="#ffffff"> <p align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">0.80-1.20</span></span></span></span></strong></p> </td> <td bgcolor="#ffffff"> <p align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">0.04－0.35</span></span></span></span></strong></p> </td> <td bgcolor="#ffffff"> <p align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">0.25</span></span></span></span></strong></p> </td> <td bgcolor="#ffffff"> <p align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">0.15</span></span></span></span></strong></p> </td> <td bgcolor="#ffffff"> <p align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">0.05</span></span></span></span></strong></p> </td> <td bgcolor="#ffffff"> <p align="center"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">0.15</span></span></span></span></strong></p> </td> <td bgcolor="#ffffff"> <p align="center"><span quot;color: #0000ff;"><strong><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">余量</span></span></span></span></strong></span></p> </td> </tr> </tbody> </table> </div> <table quot;width: 高标准;" border="1" cellspacing="0" cellpadding="0"> <tbody> <tr> <td><br /><span quot;font-weight: bold;"><span quot;font-size: 14pt;"><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">6061－T651合金机械及物理性能</span></span></span></span></span></td> </tr> </tbody> </table> <table quot;width: 高标准;" border="1" cellspacing="0" cellpadding="0"> <tbody> <tr> <td><span quot;font-size: 14pt;"><strong><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">抗拉强度MPa 　　　　　　290<br />0.2%屈服强度MPa　　 　　240　　<br />伸长率％　　　　　　　　10<br />疲劳强度MPa 　　　　　　95<br />硬度HB　　　　　　　　　95</span></span></span></strong></span></td> <td valign="top"><span quot;font-size: 14pt;"><strong><span quot;font-family: simsun;"><span quot;font-size: 15pt;"><span quot;color: #000000;">热传导性能W/m°C 　　　 167<br />电导率％IACS　　　　　　43％<br />强性模量GPa 　　　　　　69<br />密度KG.m-3 　　　　　　 2700</span></span></span></strong></span></td> </tr> </tbody> </table> </td> </tr> </tbody> </table>