| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1502970 | Scripta Materialia | 2008 | 4 Pages |
Abstract
The ferrite-to-austenite transformation in an interstitial free steel was investigated in terms of the initial morphology and grain size of ferrite. The reverse transformation occurred at a lower temperature in the order: tempered massive ferrite, as-quenched massive ferrite, polygonal ferrite and coarse-grained polygonal ferrite. While the transformation rate of polygonal ferrite smoothly increases and decreases again during continuous heating, there were serrations on the transformation rate for massive ferrite, probably due to different nucleation behaviors.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Ji-Hye Park, Young-Kook Lee,