MISC

2010年

Microstructure and High Temperature Strength in Fe3Al Base Alloys Containing Fine Carbide Particles

PRICM 7, PTS 1-3
  • Satoru Kobayashi
  • ,
  • Ryo Makihara
  • ,
  • Takayuki Takasugi

654-656
開始ページ
476
終了ページ
+
記述言語
英語
掲載種別
DOI
10.4028/www.scientific.net/MSF.654-656.476
出版者・発行元
TRANS TECH PUBLICATIONS LTD

The precipitation of carbide particles and high temperature strength in a Fe3Al base alloy with C, Cr and Mo were investigated. The kappa-Fe3AlC (E2(1)) and M2C (B8(1)) phases precipitated in the temperature range between 1000 degrees C and 600 degrees C in periods up to 10 h. The kappa-Fe3AlC phase tended to precipitate in a film-like morphology on grain boundaries by annealing at relatively high temperatures. The M,C phase was dispersed in a fine needle shape within grains by annealing at 700 degrees C. The film-like kappa precipitates covering grain boundaries as well as finely dispersed M2C particles was suggested to contribute to strengthening at 600 degrees C.

リンク情報
DOI
https://doi.org/10.4028/www.scientific.net/MSF.654-656.476
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000285374600116&DestApp=WOS_CPL
ID情報
  • DOI : 10.4028/www.scientific.net/MSF.654-656.476
  • ISSN : 0255-5476
  • Web of Science ID : WOS:000285374600116

エクスポート
BibTeX RIS