An investigation on low-temperature thermochemical treatments of austenitic stainless steel in fluidized bed furnace
In this study, the feasibility of using an industrial fluidized bed furnace to perform low-temperature thermochemical treatments of austenitic stainless steels has been studied, with the aim to produce expanded austenite layers with combined wear and corrosion resistance, similar to those achievabl...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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ASM International
2012
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/8447/1/JMEPEG.pdf |
| _version_ | 1796875629968228352 |
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| author | Haruman, Esa Yong, Sun Triwiyanto, A. Manurung, Yupiter H. P. Adesta, Erry Yulian Triblas |
| author_facet | Haruman, Esa Yong, Sun Triwiyanto, A. Manurung, Yupiter H. P. Adesta, Erry Yulian Triblas |
| author_sort | Haruman, Esa |
| collection | IIUM |
| description | In this study, the feasibility of using an industrial fluidized bed furnace to perform low-temperature
thermochemical treatments of austenitic stainless steels has been studied, with the aim to produce expanded austenite layers with combined wear and corrosion resistance, similar to those achievable by plasma and gaseous processes. Several low-temperature thermochemical treatments were studied, including nitriding, carburizing, combined nitriding carburizing (hybrid treatment), and sequential carburizing and nitriding. The results demonstrate that it is feasible to produce expanded austenite layers on the investigated
austenitic stainless steel by the fluidized bed heat treatment technique, thus widening the application window for the novel low-temperature processes. The results also demonstrate that the fluidized bed furnace is the most effective for performing the hybrid treatment, which involves the simultaneous incorporation of nitrogen and carbon together into the surface region of the component in nitrogen- and carbon-containing atmospheres. Such hybrid treatment produces a thicker and harder layer than the other
three processes investigated. |
| first_indexed | 2024-03-05T22:41:29Z |
| format | Article |
| id | oai:generic.eprints.org:8447 |
| institution | International Islamic University Malaysia |
| language | English |
| last_indexed | 2024-03-05T22:41:29Z |
| publishDate | 2012 |
| publisher | ASM International |
| record_format | dspace |
| spelling | oai:generic.eprints.org:84472012-07-19T03:54:24Z http://irep.iium.edu.my/8447/ An investigation on low-temperature thermochemical treatments of austenitic stainless steel in fluidized bed furnace Haruman, Esa Yong, Sun Triwiyanto, A. Manurung, Yupiter H. P. Adesta, Erry Yulian Triblas TS200 Metal manufactures. Metalworking In this study, the feasibility of using an industrial fluidized bed furnace to perform low-temperature thermochemical treatments of austenitic stainless steels has been studied, with the aim to produce expanded austenite layers with combined wear and corrosion resistance, similar to those achievable by plasma and gaseous processes. Several low-temperature thermochemical treatments were studied, including nitriding, carburizing, combined nitriding carburizing (hybrid treatment), and sequential carburizing and nitriding. The results demonstrate that it is feasible to produce expanded austenite layers on the investigated austenitic stainless steel by the fluidized bed heat treatment technique, thus widening the application window for the novel low-temperature processes. The results also demonstrate that the fluidized bed furnace is the most effective for performing the hybrid treatment, which involves the simultaneous incorporation of nitrogen and carbon together into the surface region of the component in nitrogen- and carbon-containing atmospheres. Such hybrid treatment produces a thicker and harder layer than the other three processes investigated. ASM International 2012 Article PeerReviewed application/pdf en http://irep.iium.edu.my/8447/1/JMEPEG.pdf Haruman, Esa and Yong, Sun and Triwiyanto, A. and Manurung, Yupiter H. P. and Adesta, Erry Yulian Triblas (2012) An investigation on low-temperature thermochemical treatments of austenitic stainless steel in fluidized bed furnace. Journal of Materials Engineering and Performance, 21 (3). pp. 388-394. ISSN 1059-9495 (P) http://www.springerlink.com/content/y62155625444l614/fulltext.pdf DOI: 10.1007/s11665-011-9927-y |
| spellingShingle | TS200 Metal manufactures. Metalworking Haruman, Esa Yong, Sun Triwiyanto, A. Manurung, Yupiter H. P. Adesta, Erry Yulian Triblas An investigation on low-temperature thermochemical treatments of austenitic stainless steel in fluidized bed furnace |
| title | An investigation on low-temperature thermochemical treatments of austenitic stainless steel in fluidized bed furnace |
| title_full | An investigation on low-temperature thermochemical treatments of austenitic stainless steel in fluidized bed furnace |
| title_fullStr | An investigation on low-temperature thermochemical treatments of austenitic stainless steel in fluidized bed furnace |
| title_full_unstemmed | An investigation on low-temperature thermochemical treatments of austenitic stainless steel in fluidized bed furnace |
| title_short | An investigation on low-temperature thermochemical treatments of austenitic stainless steel in fluidized bed furnace |
| title_sort | investigation on low temperature thermochemical treatments of austenitic stainless steel in fluidized bed furnace |
| topic | TS200 Metal manufactures. Metalworking |
| url | http://irep.iium.edu.my/8447/1/JMEPEG.pdf |
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