<th id="5nh9l"></th><strike id="5nh9l"></strike><th id="5nh9l"><noframes id="5nh9l"><th id="5nh9l"></th><strike id="5nh9l"></strike>
<progress id="5nh9l"><noframes id="5nh9l"><th id="5nh9l"><noframes id="5nh9l">
<th id="5nh9l"></th> <strike id="5nh9l"><noframes id="5nh9l"><span id="5nh9l"></span>
<progress id="5nh9l"><noframes id="5nh9l"><span id="5nh9l"><noframes id="5nh9l"><span id="5nh9l"></span><strike id="5nh9l"><noframes id="5nh9l"><strike id="5nh9l"></strike>
<span id="5nh9l"><noframes id="5nh9l">
<span id="5nh9l"><noframes id="5nh9l">
<span id="5nh9l"></span><span id="5nh9l"><video id="5nh9l"></video></span>
<th id="5nh9l"><noframes id="5nh9l"><th id="5nh9l"></th>
<progress id="5nh9l"><noframes id="5nh9l">
Volume 27 Issue 4
Aug.  2021
Turn off MathJax
Article Contents
YUAN Fangming, WANG Xinhua, LI Hong, REN Ziping, ZHANG Fuqiang, MENG Jingsong, SUN Qun. Cleanliness of interstitial-free steel slabs produced in different casting stages[J]. Chinese Journal of Engineering, 2005, 27(4): 436-440. doi: 10.13374/j.issn1001-053x.2005.04.012
Citation: YUAN Fangming, WANG Xinhua, LI Hong, REN Ziping, ZHANG Fuqiang, MENG Jingsong, SUN Qun. Cleanliness of interstitial-free steel slabs produced in different casting stages[J]. Chinese Journal of Engineering, 2005, 27(4): 436-440. doi: 10.13374/j.issn1001-053x.2005.04.012

Cleanliness of interstitial-free steel slabs produced in different casting stages

doi: 10.13374/j.issn1001-053x.2005.04.012
  • Received Date: 2004-05-25
  • Rev Recd Date: 2005-07-16
  • Available Online: 2021-08-17
  • The cleanliness of IF steel slabs produced by the BOF-RH-CC process in different casting stages was investigated. Due to reoxidation at the casting beginning period, the[C],[O]T,[N] contents of the first slab are higher than those of the slabs in other stages, and a few big size Al2O3 clusters exist in the first slab. The non-metallic inclusions in the normal slabs at the casting middle period is mainly small size Al2O3 blocks (≤ 30μm) and a few small size Al2O3 clusters (≤ 40μm). The transition and end slabs have still mainly small size Al2O3 blocks, but appear few big size (≥ 100 μm) composite inclusions.

     

  • loading
  • 加載中

Catalog

    通訊作者: 陳斌, bchen63@163.com
    • 1. 

      沈陽化工大學材料科學與工程學院 沈陽 110142

    1. 本站搜索
    2. 百度學術搜索
    3. 萬方數據庫搜索
    4. CNKI搜索
    Article views (178) PDF downloads(12) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return
    <th id="5nh9l"></th><strike id="5nh9l"></strike><th id="5nh9l"><noframes id="5nh9l"><th id="5nh9l"></th><strike id="5nh9l"></strike>
    <progress id="5nh9l"><noframes id="5nh9l"><th id="5nh9l"><noframes id="5nh9l">
    <th id="5nh9l"></th> <strike id="5nh9l"><noframes id="5nh9l"><span id="5nh9l"></span>
    <progress id="5nh9l"><noframes id="5nh9l"><span id="5nh9l"><noframes id="5nh9l"><span id="5nh9l"></span><strike id="5nh9l"><noframes id="5nh9l"><strike id="5nh9l"></strike>
    <span id="5nh9l"><noframes id="5nh9l">
    <span id="5nh9l"><noframes id="5nh9l">
    <span id="5nh9l"></span><span id="5nh9l"><video id="5nh9l"></video></span>
    <th id="5nh9l"><noframes id="5nh9l"><th id="5nh9l"></th>
    <progress id="5nh9l"><noframes id="5nh9l">
    259luxu-164