AP-FIM analysis of ultrafine carbonitrides in fire-resistant steel for building construction

Ryuji Uemori, Hiroshi Tamehiro, Rikio Chijiiwa

研究成果: Contribution to journalArticle査読

12 被引用数 (Scopus)

抄録

The atom-probe field-ion microscope (AP-FIM) can be used to observe materials at an atomic level and analyze their individual atoms. This report presents an application in which the AP-FIM was used to clarify the role of the combined addition of niobium and molybderum in improving the high-temperature strength of fire-resistant steel for building construction. Findings obtained about the composition of ultrafine carbonitrides, which could not be analyzed by conventional electron microscopy, and about the elemental distribution of the carbonitride/ferrite matrix interface are briefly introduced.

本文言語英語
ページ(範囲)23-28
ページ数6
ジャーナルNippon Steel Technical Report
69
出版ステータス出版済み - 4 1 1996
外部発表はい

All Science Journal Classification (ASJC) codes

  • Mechanics of Materials
  • Metals and Alloys
  • Materials Chemistry

フィンガープリント 「AP-FIM analysis of ultrafine carbonitrides in fire-resistant steel for building construction」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル