Abstract
The strain change during the tempering of S45C martensitic steel was examined at different heating rates using a dilatometer. Tempering stages 1 and 3 corresponding to the precipitations of transition carbide and cementite were observed. Tempering kinetics at each stage was investigated from the relation between the measured strain and atomic volume change during tempering. From the tempering kinetic data, continuous heating tempering diagram was constructed and the tempering kinetic model was proposed as Zener-Hillert type differential equation.
| Original language | English |
|---|---|
| Title of host publication | Heat Treatment of Materials, AHTM ' 05 - Proceedings of the 3rd Asian Conference on Heat Treatment of Materials |
| Publisher | Trans Tech Publications Ltd |
| Pages | 375-380 |
| Number of pages | 6 |
| ISBN (Print) | 9783908451259 |
| DOIs | |
| Publication status | Published - 2006 |
| Event | 3rd Asian Conference on Heat Treatment of Materials,(AHTM '05) - Gyeongju, Korea, Republic of Duration: 2005 Nov 10 → 2005 Nov 12 |
Publication series
| Name | Solid State Phenomena |
|---|---|
| Volume | 118 |
| ISSN (Print) | 1012-0394 |
Other
| Other | 3rd Asian Conference on Heat Treatment of Materials,(AHTM '05) |
|---|---|
| Country | Korea, Republic of |
| City | Gyeongju |
| Period | 05/11/10 → 05/11/12 |
All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics
- Materials Science(all)
- Condensed Matter Physics
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Cite this
Jung, M., Lee, S. J., & Lee, Y. K. (2006). Tempering kinetics of S45C martensitic steel. In Heat Treatment of Materials, AHTM ' 05 - Proceedings of the 3rd Asian Conference on Heat Treatment of Materials (pp. 375-380). (Solid State Phenomena; Vol. 118). Trans Tech Publications Ltd. https://doi.org/10.4028/3-908451-25-6.375