• Home
  • Browse
    • Current Issue
    • By Issue
    • By Author
    • By Subject
    • Author Index
    • Keyword Index
  • Journal Info
    • About Journal
    • Aims and Scope
    • Editorial Board
    • Editorial Staff
    • Publication Ethics
    • Indexing and Abstracting
    • Related Links
    • FAQ
    • Peer Review Process
    • News
  • Guide for Authors
  • Submit Manuscript
  • Reviewers
  • Contact Us
 
  • Login ▼
    • Login
    • Register
  • Persian
Home Articles List Article Information
  • Save Records
  • |
  • Printable Version
  • |
  • Recommend
  • |
  • How to cite Export to
    RIS EndNote BibTeX APA MLA Harvard Vancouver
  • |
  • Share Share
    CiteULike Mendeley Facebook Google LinkedIn Twitter
International Journal of Iron & Steel Society of Iran
arrow Articles in Press
arrow Current Issue
Journal Archive
Volume Volume 15 (2018)
Volume Volume 14 (2017)
Volume Volume 13 (2016)
Volume Volume 12 (2015)
Volume Volume 11 (2014)
Volume Volume 10 (2013)
Volume Volume 9 (2012)
Volume Volume 8 (2011)
Issue Issue 2
Issue Issue 1
Volume Volume 7 (2010)
Volume Volume 6 (2009)
Volume Volume 5 (2008)
Volume Volume 4 (2007)
Volume Volume 3 (2006)
Volume Volume 2 (2005)
Volume Volume 1 (2004)
Rajabi, D., Abedi, A., Ebrahimi, G. (2011). Study on Static Recrystallization Process in Duplex Stainless Steel 2205. International Journal of Iron & Steel Society of Iran, 8(2), 20-23.
D. Rajabi; A. Abedi; Gh. Ebrahimi. "Study on Static Recrystallization Process in Duplex Stainless Steel 2205". International Journal of Iron & Steel Society of Iran, 8, 2, 2011, 20-23.
Rajabi, D., Abedi, A., Ebrahimi, G. (2011). 'Study on Static Recrystallization Process in Duplex Stainless Steel 2205', International Journal of Iron & Steel Society of Iran, 8(2), pp. 20-23.
Rajabi, D., Abedi, A., Ebrahimi, G. Study on Static Recrystallization Process in Duplex Stainless Steel 2205. International Journal of Iron & Steel Society of Iran, 2011; 8(2): 20-23.

Study on Static Recrystallization Process in Duplex Stainless Steel 2205

Article 5, Volume 8, Issue 2, Summer and Autumn 2011, Page 20-23  XML PDF (867.61 K)
Document Type: Research Paper
Authors
D. Rajabi email 1; A. Abedi1; Gh. Ebrahimi2
1Faculty of Mechanical, Shahid Rajai Teacher Training University, Tehran, Iran
2Department of Metallurgy and Materials Engineering, Faculty of Engineering, Ferdowsi University of Mashhad
Abstract
Steel 2205 is one of the most famous duplex stainless steels. The microstructure of this steel composed of ferrite and austenite in similar amount. Therefore, in order to improve mechanical properties through microstructure, thermo mechanical processes such as controlled hot rolling and forging should be applied. It is not possible to employ the usual heat treatment. It shows the importance of our knowledge about the steel behavior during hot deformation and the effective mechanisms on the structural change. In the present study, hot compression in two pass process was performed on the 2205 specimens at the constant strain rate of 0.01 S-1and the temperature of 950°C, 1050°Cand 1150°C.The interval time between two pass were selected as 5, 10, 50 and 100 seconds and εc≈ 0.7εp was chosen. The results reveal that increasing interval time causes to increase the amount of wor softening before the recrystallization leads to decrease in grain size and hardness.
Keywords
Duplex stainless steel; steel 2205; Two-pass hot deformation; Static recrystallization kinetics
References
[1] H. Keshmiri, M. Shahhosseini, A. Shahhosseini,
G. Ebrahimi and S. Asadi: Materials Science and
Technology Conference and Exhibition, MS&T’08,
Pittsburgh, USA, (2008), 1957.
[2] Y. L. Fang, Z. Y. Liu, H. M. Song and L. Z. Jiang:
Mater. Sci. Eng. A, 526(2009), 128.
[3] L. Duprez, B. C. De Cooman and N. Akdut: Metall.
Mater. Trans. A, 33(2002), 1931.
[4] Z. de-ning, H. ying, Z. wei and F. guang-wei: Iron
Steel Res. Int., 17(2010), 67.
[5] P. Cizek and B. P. Wynne: Mater. Sci. Eng. A,
230(1997), 88.
[6] M. Shamsi, M. Sanjari and A. Zarei Hanzaki:
Mater. Sci. Technol., 25(2009), 1039.
[7] ASM Handbook, Mechanical Testing and
Evaluation, Volume 8, The Materials Information
Company, (2000).

Statistics
Article View: 1,057
PDF Download: 1,207
Home | Glossary | News | Aims and Scope | Sitemap
Top Top

Journal Management System. Designed by sinaweb.