MISC

2005年

Water vapor corrosion of mullite containing small amount of sodium

CERAMICS INTERNATIONAL
  • S Ueno
  • ,
  • DD Jayaseelan
  • ,
  • N Kondo
  • ,
  • T Ohji
  • ,
  • S Kanzaki

31
1
開始ページ
177
終了ページ
180
記述言語
英語
掲載種別
DOI
10.1016/j.ceramint.2004.03.044
出版者・発行元
ELSEVIER SCI LTD

The corrosion test for hot-pressed mullite bulk was performed in static state water vapor environment at higher temperatures such as 1300 and 1500degreesC. After corrosion test, the samples exhibited weight gains with a rate of 6.60 x 10(-6) and 8.42 x 10(-5) g/cm(2) h at 1300 and 1500degreesC, respectively. Microstructural and phase analyses revealed, corundum phase formed on mullite bulk surface and a large amount of pores were formed near the bulk surface. Crystalline corundum was directly grown from silica rich sodium containing altuminosilicate phase. (C) 2004 Elsevier Ltd and Techna S.r.l. All rights reserved.

リンク情報
DOI
https://doi.org/10.1016/j.ceramint.2004.03.044
CiNii Articles
http://ci.nii.ac.jp/naid/80017076027
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000225856600029&DestApp=WOS_CPL
ID情報
  • DOI : 10.1016/j.ceramint.2004.03.044
  • ISSN : 0272-8842
  • CiNii Articles ID : 80017076027
  • Web of Science ID : WOS:000225856600029

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