溶融亜鉛めつきの合金相形成におよぼす下地鋼板の組織と成分の影響

• 西本 昭彦

  日本鋼管(株)中央研究所福山研究所

• 稲垣 淳一

  日本鋼管(株)中央研究所

• 中岡 一秀

  日本鋼管(株)中央研究所 工博

書誌事項

タイトル別名

• The Effects of Microstructure and Chemical Compositions of Steels on the Reaction between Iron and Zinc
• 溶融亜鉛めっきの合金相形成におよぼす下地鋼板の組織と成分の影響
• ヨウユウ アエン メッキ ノ ゴウキンソウ ケイセイ ニ オヨボス シタジ コ

抄録

The effects of surface microstructure and chemical compositions of steels on characteristics of Fe-Zn intermetallic phases formed on continuously galvanized steel sheets have been investigated, using ultra low carbon and low carbon steels.<BR>From a SEM observation, the morphology of Fe-Zn IMP formed at interface between steel and plating layer were classified into three types ; outburst structure, fine granular structure, and pillar-like structure. The formation of the outburst structure was accelerated by decreasing solute carbon content in steels. Phosphorus inhibited this formation when solute carbon was combined with a carbide forming element such as Nb or Ti. The comparison between distribution of Fe-Zn IMP and corresponding steel surface indicated that the outburst structure was given priority to form at the grain boundaries exposed on the steel surface, whereas fine granular structure formed mainly at the surface grain interior.

収録刊行物

• 鉄と鋼

  鉄と鋼 72 (8), 989-996, 1986

  一般社団法人 日本鉄鋼協会

キーワード

• Materials Chemistry
• Metals and Alloys
• Physical and Theoretical Chemistry
• Condensed Matter Physics

詳細情報

• CRID: 1390282680160867968
• NII論文ID: 110001479252
• NII書誌ID: AN00151251
• DOI: 10.2355/tetsutohagane1955.72.8_989
• ISSN: 18832954
• ISSN: 00211575
• ISSN: http://id.crossref.org/issn/00211575
• NDL書誌ID: 3083182
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3083182
• Web Site: https://www.jstage.jst.go.jp/article/tetsutohagane1955/72/8/72_8_989/_pdf
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可