<listing id="z9nf3"><progress id="z9nf3"></progress></listing>
      <th id="z9nf3"><delect id="z9nf3"><listing id="z9nf3"></listing></delect></th>

      <ruby id="z9nf3"></ruby><address id="z9nf3"><span id="z9nf3"><progress id="z9nf3"></progress></span></address>

        <form id="z9nf3"></form>

        0335-3652908
        aotongwork@163.com
        中厚鋼板


        鋼種

        Steel category


        牌號

        Steel grade

        規格 Dimension

        執行標準

        Followed

        standard

        交貨狀態(tài)

        Delivery

        condition

        厚度/mm

        寬度/mm

        長(cháng)度/mm

        高層建筑用鋼High-rise steel


        Q345GJC-E

        Q390GJC-E

        Q420GJC-E

        Q460GJC-E


        6-150

        6-130

        6-130

        6-130

        1050-4050

        5000-23000


        GB/T 19879-2005



        熱軋、正火

        TMCP


        a级片免费观看视频,午夜免费看片,a级在线免费,特级毛片免费
            <listing id="z9nf3"><progress id="z9nf3"></progress></listing>
            <th id="z9nf3"><delect id="z9nf3"><listing id="z9nf3"></listing></delect></th>

            <ruby id="z9nf3"></ruby><address id="z9nf3"><span id="z9nf3"><progress id="z9nf3"></progress></span></address>

              <form id="z9nf3"></form>