Abstract
A high-Mn austenitic steel was deformed in cold rolling to study the martensitic transformation and microstructure using X-ray diffraction and electron backscatter diffraction. Despite heavy deformation of 70 pct reduction (1.2 true strain), α′-martensite could not be induced in this alloy, but about 90 pct of the austenite transformed to ε-martensite. However, a small fraction (~4 pct) of α′-martensite could be observed when the same alloy was subjected to low strain compression tests in a Gleeble simulator. The stability of ε-martensite was attributed to the increase in stacking fault energy of the steel, expected to be more than 20 mJ/m2 because of the increase in temperature during the cold rolling deformation.
Similar content being viewed by others
References
G. Frommeyer, U. Brüx, and P. Neumann: ISIJ Int., 2003, vol. 43, pp. 438-46.
L. Bracke, G. Mertens, J. Penning, B.C. De Cooman, M. Liebeherr, and N. Akdut: Metall. Mater. Trans. A, 2006, vol. 37A, pp. 307-17.
S. Allain, J.-P. Chateau, O. Bouaziz, S. Migot, and N. Guelton: Mater. Sci. Eng. A, 2004, vols. 387-9, pp. 158-62.
Y.S. Han and S.H. Hong: Mater. Sci. Eng. A, 1997, vol. 222, pp. 76-83.
R. Ueji, N. Tsuchida, D. Terada, N. Tsuji, Y. Tanaka, A. Takemura, and K. Kunishig: Scripta Mater., 2008, vol. 59, pp. 963-66.
L.G. Stepanskiy: Scripta Mater., 2009, vol. 61, pp. 947-50.
V.H. Schumann: Neue Hütte, 1972, vol. 17, pp. 605-09.
Y. Lü, B. Hutchinson, D.A. Molodov, and G. Gottstein: Acta Mater., 2010, vol. 58, pp. 3079-90.
A.S. Hamada, L.P. Karjalainen, and M.C. Somani: Mater. Sci. Eng. A, 2007, vol. 467, pp. 114-24.
G.B. Olson and M. Cohen: J. Less Common Met., 1972, vol. 28, pp. 107-18.
L. Bracke, L. Kestens, and J. Penning: Scripta Mater., 2007, vol. 57, pp. 385-88.
B.E. Warren and B.L. Averbach: J. Appl. Phys., 1950, vol. 21, pp. 595-99.
H.M. Rietveld: J. Appl. Crystallogr., 1969, vol. 2, pp. 65-71.
J. Talonen and H. Hänninen: Acta Mater., 2007, vol. 55, pp. 6108-18.
T. Shintani and Y. Murata: Acta Mater., 2011, vol. 59, pp. 4314-22.
G. Dini, A. Najafizadeh, S.M. Monir-Vaghefi, and R. Ueji: J. Mater. Sci. Tech., 2010, vol. 26, pp. 181-86.
M. Pozuelo, J.E. Wittig, J.A. Jiménez, and G. Frommeyer: Metall. Mater. Trans. A, 2009, vol. 40A, pp. 1826-34.
R.J. Hill: The Rietveld Method, Ed. R.A. Young, Oxford University Press, Oxford, UK, 1993.
L. Lutterotti: MAUD, version 2.038, http://www.ing.unitn.it/~luttero/maud, 2006.
R.A. Young: The Rietveld Method, Ed. R.A. Young, Oxford University Press, Oxford, UK, 1993.
G. Caglioti, A. Paoletti, and F.P. Ricci: Nucl. Instrum. Meth., 1958, vol. 35, pp. 223-28.
J.G.M. Van Berkum, G.J.M. Sprong, Th.H. de Keijser, R. Delhez, and E.J. Sonneveld: Powder Diffr., 1995, vol. 10, pp. 129-39.
L. Lutterotti, P. Scardi, and P. Maitrelli: J. Appl. Crystallogr., 1990, vol. 23, pp. 246-52.
P. Sahu, A.S. Hamada, S. Ghosh Chowdhury, and L.P. Karjalainen: J. Appl. Crystallogr., 2007, vol. 40, pp. 354-61.
P. Sahu, A.S. Hamada, R.N. Ghosh, and L.P. Karjalainen: Metall. Mater. Trans. A, 2007, vol. 42A, pp. 1991-2000.
A.S. Hamada, P. Sahu, S. Ghosh Chowdhury, L.P. Karjalainen, J. Levoska, and T. Oittinen: Metall. Mater. Trans. A, 2008, vol. 39A, pp. 462-65.
N.C. Popa: J. Appl. Crystallogr., 1998, vol. 31, pp. 176-80.
B.E. Warren: X-Ray Diffraction, Addison-Wesley, Reading, UK, 1969.
E. Prince: The Rietveld Method, Ed. R.A. Young, Oxford University Press, Oxford, UK, 1993.
Q. Dai, R. Yang, and K. Chen: Mater. Charact., 1999, vol. 42, pp. 21-26.
K. Datta, R. Delhez, P.M. Bronsveld, J. Beyer, H.J.M. Geijselaers, and J. Post: Acta Mater.,2009, vol. 57, pp. 3321-26.
X. Liang, J.R. Mc Dermid, O. Bouaziz, X. Wang, J.D. Embury, and H.S. Zurob: Acta Mater., 2009, vol. 57, pp. 3978-88.
J.A. Venables: Phil. Mag., 1962, vol. 7, pp. 35-44.
T. Lee, C. Oh, and S. Kim: Scripta Mater., 2008, vol. 58, pp. 110-13.
C.S. Smith and E.E. Stickley: Phys. Rev., 1943, vol. 64, pp 191-98.
W. Vandermeulen, M. Scibetta, A. Leenaers, J. Schuurmans, and R. Gérard: J. Nucl. Mater., 2008, vol. 372, pp. 249-55.
V. Novák and P. Šittner: Mater. Sci. Eng. A, 2004, vol. 378, pp. 490-98.
G.W. Powell, E.R. Marshall, and W.A. Backofen: ASM Trans. Q., 1958, vol. 50, pp. 478-79.
T. Iwamoto, T. Tsuta, and Y. Tomita: Int. J. Mech. Syst. Sci. Eng., 1998, vol. 40, pp. 173-82.
M.R. Rocha and C.A.S. de Oliveira: Mater. Sci. Eng. A, 2009, vol. 517, pp. 281-85.
F.J. Humphreys and M. Hatherly: Recrystallization and Related Annealing Phenomena, 2nd ed., Elsevier Science, Oxford, UK, 2004.
A. Saeed-Akbari, J. Imlau, U. Prahl, and W. Bleck: Metall. Mater. Trans. A 2009, vol. 40A, pp. 3076-90.
Author information
Authors and Affiliations
Corresponding author
Additional information
Manuscript submitted September 13, 2010.
Rights and permissions
About this article
Cite this article
Sahu, P., Hamada, A.S., Sahu, T. et al. Martensitic Transformation During Cold Rolling Deformation of an Austenitic Fe-26Mn-0.14C Alloy. Metall Mater Trans A 43, 47–55 (2012). https://doi.org/10.1007/s11661-011-0818-5
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11661-011-0818-5