<input id="18pys"><object id="18pys"></object></input>
<pre id="18pys"><label id="18pys"><menu id="18pys"></menu></label></pre>
  • <acronym id="18pys"></acronym>
  • <acronym id="18pys"><label id="18pys"><menu id="18pys"></menu></label></acronym>
    <table id="18pys"><ruby id="18pys"></ruby></table>

    <p id="18pys"></p><table id="18pys"><noscript id="18pys"></noscript></table>
     
    產品中心
    當前位置:產品中心

    單螺桿、機筒及配件

    擠出機單螺桿、機筒規格:
    ☆螺桿直徑: Φ20-Φ500mm
    ☆最長螺桿: 10000mm


    ☆機筒最大內徑: Φ500mm
    ☆最長機筒: 10000mm


    技術參數:
    ☆氮化硬度    Hv850-1050 (HRc56°- 65°)
    ☆氮化層深度    0.45-0.7mm
    ☆氮化脆度    ≤ 二級
    ☆表面粗糙度    Ra 0.4μm
    ☆螺桿直線度    0.015mm/m
    ☆氮化后表面鍍鉻層硬度                  ≥900Hv
    ☆鍍鉻層厚度    0.025-0.10mm
    ☆雙合金硬度    HRc56°- 65°
    ☆合金層深度    0.8-2.0mm

     

    材質成分:
    38CrMoAlA, 42CrMo, SKD61, GH113, 不銹鋼, 鍍鉻以及雙合金等材料。

     

     

    Website map
    Product Introduction
    Others
    ADD:No. 80 Dacheng Seven Road,Xingang Park,Zhoushan Economic Development Zone,Zhoushan,Zhejiang,China
    Tel:0086-580-8805118
    Mobile:0086-13575638315
    Copyright ? 2015 Zhoushan huarui Machinery Manu 浙ICP備14012187號 All Rights Reserved
    ADD:No. 80 Dacheng Seven Road,Xingang Park,Zhoushan Economic Development Zone,Zhoushan,Zhejiang,China | Tel:0580-8805118, Mobile:13575638315 | Mail:hr@hr-machinery.cn
    hr-machinery.cn Zhoushan huarui Machinery Manu Technical support:93Baidu
    2012中文在线观看免费高清,天天射综合网,久久一本精品久久精品66