| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1576896 | Materials Science and Engineering: A | 2012 | 6 Pages |
Abstract
⺠We focused on the potential of martensite as starting structure of DP steel. ⺠The excellent strength-elongation balance was obtained in the steel produced from undeformed martensite, while higher strength was realized in the steel with prior deformation. ⺠With increasing the rolling reduction and the heating rates, the recrystallized ferrite matrix becomes finer and the tensile strength is more increased. ⺠The competition between recrystallization and reversion during continuous heating could be predicted by the modified tempering parameter.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Nobuo Nakada, Yusuke Arakawa, Kyo-Son Park, Toshihiro Tsuchiyama, Setsuo Takaki,