ʹע

<small id='Ksqxnl'></small><noframes id='Ksqxnl'>

  • <tfoot id='Ksqxnl'></tfoot>

      <legend id='Ksqxnl'><style id='Ksqxnl'><dir id='Ksqxnl'><q id='Ksqxnl'></q></dir></style></legend>
      <i id='Ksqxnl'><tr id='Ksqxnl'><dt id='Ksqxnl'><q id='Ksqxnl'><span id='Ksqxnl'><b id='Ksqxnl'><form id='Ksqxnl'><ins id='Ksqxnl'></ins><ul id='Ksqxnl'></ul><sub id='Ksqxnl'></sub></form><legend id='Ksqxnl'></legend><bdo id='Ksqxnl'><pre id='Ksqxnl'><center id='Ksqxnl'></center></pre></bdo></b><th id='Ksqxnl'></th></span></q></dt></tr></i><div id='Ksqxnl'><tfoot id='Ksqxnl'></tfoot><dl id='Ksqxnl'><fieldset id='Ksqxnl'></fieldset></dl></div>

          <bdo id='Ksqxnl'></bdo><ul id='Ksqxnl'></ul>

        1. ʹע-Բ֣45Բ֣Q345BԲ֣35Բְ֣壬45Ÿְ壬Q345ְ壬40CrԲ֣GCr15Բ֣35CrMoԲ֣42CrMoԲ֣
        2. ʹע
        3. ˾
        4. Ʒչʾ
        5. ҵĻ
        6. ʹע
        7. Ӫ
        8. Է
        9. ϵʽ
        10.    ǩ  Բ |  20CrԲ |  35Բ |  45Բ |  Q345BԲ | 
          ǰλã>>ҳ >>Ѷ
          Ʒչʾ
          Copyright ? 2006-2015 www.jxygg.com Corporation, All Rights Reserved Ȩ ʹע
          רҵṩ:15CrMoԲ 35CrMoԲ 16MnԲ 35#Բ 40CrԲ ޷ֹ 16Mn޷ֹ 15crmogϽֹ 12cr1movgϽֹ
          վͼ   ǩ   XMLͼ