| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7983204 | Materials Science and Engineering: A | 2013 | 4 Pages |
Abstract
The influence of state of Nb on recrystallization temperature during annealing in cold-rolled low-carbon steels was investigated. Two kinds of specimens showing a remarkable difference in recrystallization temperature were prepared. Differences in the features of Nb-containing precipitates larger than 3Â nm were rarely observed, whereas differences in precipitates smaller than 3Â nm were confirmed by atom-probe field-ion microscopy in each hot-rolled sheet. The difference in the recrystallization temperatures of both specimens probably originates in the state of Nb at the atomic scale before annealing.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Toshio Ogawa, Natsuko Sugiura, Naoki Maruyama, Naoki Yoshinaga,