Micro-Area Analysis of the Corrosion Products Formed on Alloy 825 Exposed to Simulated Waste Incineration Boiler Conditions |
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| Journal | Materials Science Forum (Volumes 522 - 523) |
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| Volume | High-Temperature Oxidation and Corrosion 2005 |
| Edited by | Shigeji Taniguchi, Toshio Maruyama, Masayuki Yoshiba, Nobuo Otsuka and Yuuzou Kawahara |
| Pages | 87-92 |
| DOI | 10.4028/www.scientific.net/MSF.522-523.87 |
| Citation | Ayako Sato et al., 2006, Materials Science Forum, 522-523, 87 |
| Online since | August, 2006 |
| Authors | Ayako Sato, Hideyuki Takahashi, Masayuki Yoshiba |
| Keywords | Corrosive Failure Analysis, Electron Probe Microanalyzer, High Temperature Corrosion, Micro Area Analysis, Sampling Method, Waste Incineration |
| Abstract | An analytical study of high-temperature corrosive failure in a waste incineration plant was conducted using a new type EPMA equipped with a Schottky type field emission gun. For sample preparation, a cross-section polisher that uses an argon ion beam was applied. Both the element distribution through the alloy substrate to the scale and the chemical states of sub-micron sized corrosion products were revealed, leading to inferences about the corrosion mechanism. |
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