Incipient corrosion behavior of Haynes 230 under a controlled reducing atmosphere at high temperatures

Hsiao Ming Tung, James F Stubbins

Research output: Contribution to journalLetter

Abstract

In situ thermogravimetry analysis (TGA) was used to investigate the incipient corrosion behavior of alloy 230 exposed under a reducing environment in a temperature range of 850-1000°C. Both oxidation and loss of alloying elements of alloy 230 were observed to occur concurrently in these conditions. The surface oxide which formed on the substrate does not appear to be as effective in providing a protective layer during the incipient corrosion period.

Original languageEnglish (US)
Pages (from-to)389-392
Number of pages4
JournalJournal of Nuclear Materials
Volume427
Issue number1-3
DOIs
StatePublished - Aug 2012

Fingerprint

controlled atmospheres
corrosion
Corrosion
Alloying elements
thermogravimetry
Oxides
alloying
Thermogravimetric analysis
Oxidation
Temperature
oxidation
oxides
Substrates
temperature

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Nuclear Energy and Engineering
  • Materials Science(all)

Cite this

Incipient corrosion behavior of Haynes 230 under a controlled reducing atmosphere at high temperatures. / Tung, Hsiao Ming; Stubbins, James F.

In: Journal of Nuclear Materials, Vol. 427, No. 1-3, 08.2012, p. 389-392.

Research output: Contribution to journalLetter

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