合成銑鉄中における硫化チタンの挙動について

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書誌事項

タイトル別名
  • On the Behavior of Titanium Sulfide in Synthetic Pig Iron
  • ゴウセイ センテツ チュウ ニ オケル リュウカ チタン ノ キョドウ ニ ツイテ

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抄録

In a former paper, the authors reported that two solid solutions, TiC(N) and TiN(C) are the minor phases in synthetic pig irons containing Ti and the other common components. In low-Mn and high-S pig Iron, however, it was found, Ti sulfide appears in addition to TiC(N) and TiN(C). Samples were made by addition of Mn and S at various % to synthetic Fe-C-Si-Ti alloy. The following results were found by microscopic, X-ray diffraction and other tests. (a) Ti sulfide is easily identified by microscopic and X-ray diffraction tests. (b) As reported by H. Morrogh, Ti sulfide appears in the pig iron which have Mn% as low as {(S%×1.7)+0.3}. (c) In many cases, Ti sulfide follows Fe sulphide. (d) Ti in sulfide does not refine the graphite structure and does not stabilize the ferrite formation.

収録刊行物

  • 日本金属学会誌

    日本金属学会誌 26 (5), 302-308, 1962

    公益社団法人 日本金属学会

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