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High temperature corrosion behavior of superalloy GH984G in synthetic flue gases environments | |
Liu, G. M.; Ren, S. P.; Liang, Q.; Yang, H. C.; Wang, C. S.; Zhou, L. Z. | |
2015 | |
Source Publication | PROCEEDINGS OF THE 5TH INTERNATIONAL CONFERENCE ON ADVANCED DESIGN AND MANUFACTURING ENGINEERING
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ISSN | 2352-5401 |
Volume | 39Pages:628-632 |
Abstract | High temperature corrosion behavior of Ni-Fe-based Superalloy GH984G was studied in the synthetic flue gas environments with different SO2 concentration at 800 degrees C. The microstructure and composition of the scales were investigated by scanning electron microscope/energy dispersive spectroscope and X-ray diffraction. The Cr2O3-rich scale with a mount of TiO2 formed on the sample surface. With the SO2 increasing, corrosion became serious and more TiO2 was detected in the scale. Sulfides could be detected even the SO2 concentration decreased to 0.5%. |
description.department | [liu, g. m. ; ren, s. p.] nanchang hangkong univ, sch mat sci & engn, nanchang, jiangxi, peoples r china ; [liang, q. ; yang, h. c.] dongfang boiler grp co ltd, mat res inst, zigong, sichuang, peoples r china ; [wang, c. s. ; zhou, l. z.] chinese acad sci, inst met res, shenyang 110016, liaoning, peoples r china |
Keyword | Usc Boiler Gh984g High Temperature Corrosion Flue Gas |
Indexed By | sci |
Language | 英语 |
Document Type | 期刊论文 |
Identifier | http://ir.imr.ac.cn/handle/321006/74884 |
Collection | 中国科学院金属研究所 |
Recommended Citation GB/T 7714 | Liu, G. M.,Ren, S. P.,Liang, Q.,et al. High temperature corrosion behavior of superalloy GH984G in synthetic flue gases environments[J]. PROCEEDINGS OF THE 5TH INTERNATIONAL CONFERENCE ON ADVANCED DESIGN AND MANUFACTURING ENGINEERING,2015,39:628-632. |
APA | Liu, G. M.,Ren, S. P.,Liang, Q.,Yang, H. C.,Wang, C. S.,&Zhou, L. Z..(2015).High temperature corrosion behavior of superalloy GH984G in synthetic flue gases environments.PROCEEDINGS OF THE 5TH INTERNATIONAL CONFERENCE ON ADVANCED DESIGN AND MANUFACTURING ENGINEERING,39,628-632. |
MLA | Liu, G. M.,et al."High temperature corrosion behavior of superalloy GH984G in synthetic flue gases environments".PROCEEDINGS OF THE 5TH INTERNATIONAL CONFERENCE ON ADVANCED DESIGN AND MANUFACTURING ENGINEERING 39(2015):628-632. |
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