Abstract
In the present research, the effects of Nickel (Ni) and Chromium (Cr) on cryogenic impact toughness (CIT) of low-carbon bainite/martensite multiphase steels [processed by two different cooling processes: isothermal transformation process (ITP) and continuous cooling process (CCP)] were investigated. It was found that due to the formation of carbides during isothermal treatment, the addition of Ni and Cr yielded no significant improvements in CIT. However, during CCP treatment, the addition of Ni manifested a considerable enhancement in CIT, whereas the addition of both Ni and Cr caused a decrease in CIT. Further, after ITP treatment, the microstructure of all steels consisted of bainite and martenite, while Ni + Cr steel contained the largest amount of bainite. The microstructures of the CCP-treated steels mainly also consisted of bainite and martensite, but no retained austenite and carbides were observed, thus resulting in a superior CIT.
Similar content being viewed by others
Abbreviations
- CIT:
-
Cryogenic impact toughness
- ITP:
-
Isothermal transformation process
- CCP:
-
Continuous cooling process
- Ni:
-
Nickel
- Cr:
-
Chromium
- Bs:
-
Starting temperature of bainitic transformation
- Ms:
-
Starting temperature of martensitic transformation
- SEM:
-
Scanning electron microscope
- TEM:
-
Transmission electron microscope
- XRD:
-
X-ray diffraction
- RA:
-
Retained austenite
- M:
-
Martensite
- BF:
-
Bainitic ferrite
- TM:
-
Tempered martensite
- TC:
-
Tempered carbide
- M/A:
-
Martensite and austenite
- GB:
-
Granular bainite
- LM:
-
Lath martensite
- AM:
-
Prior martensite
- FM:
-
Fresh martensite
- Mn:
-
Manganese
References
S.V. Konovalov, V.E. Kormyshev, Y.F. Ivanov, V.E. Gromov, I.A. Komissarova, Mater. Sci. Forum 906, 101 (2017)
Y. Cao, Z.D. Wang, J. Kang, G.D. Wang, J. Iron. Steel Res. Int. 4, 70 (2013)
V.I. Novikov, V.V. Dmitriev, K.I. Nedashkovskii, Met. Sci. Heat Treat. 56, 159 (2014)
M.I. Hartshorne, C. Mccormick, M. Schmidt, P. Novotny, D. Isheim, D.N. Seidman, M.L. Taheri, Metal. Mater. Trans. A 47, 1517 (2016)
D. Delagnes, F. Pettinaristurmel, M.H. Mathon, R. Danoix, F. Danoix, C. Bellot, P. Lamesle, A. Grellier, Acta Mater. 60, 5877 (2012)
H.J. Hu, G. Xu, L. Wang, Z.L. Xue, Y.L. Zhang, G.H. Liu, Mater. Des. 84, 95 (2015)
W. Solano-Alvarez, E.J. Pickering, H.K.D.H. Bhadeshia, Mater. Sci. Eng. A 617, 156 (2014)
H. Lan, L. Du, N. Zhou, X.H. Liu, Acta Metall. Sin. 27, 19 (2014)
W. Yan, L. Zhu, W. Sha, Y.Y. Shan, K. Yang, Mater. Sci. Eng. A 517, 369 (2009)
F.G. Caballero, H. Roelofs, S. Hasler, C. Capdevila, J. Chao, J. Cornide, C. Garcia-Mateo, Mater. Sci. Technol. 28, 95 (2012)
B. Avishan, S. Yazdani, S.H. Nedjad, Mater. Sci. Eng. A 548, 106 (2012)
Z.J. Luo, J.C. Shen, S.U. Hang, Y.H. Ding, C.F. Yang, X. Zhu, J. Iron. Steel Res. Int. 17, 40 (2010)
J. Chakraborty, P.P. Chattopadhyay, D. Bhattacharjee, I. Manna, Metal. Mater. Trans. A 41, 2871 (2010)
D.Y. Liu, H. Xu, K. Yang, B.Z. Bai, H.S. Fang, Acta Metall. Sin. 40, 882 (2004)
M. Wang, Z.Y. Liu, C.G. Li, Acta Metall. Sin. 30, 48 (2017)
P. Wang, K.S. Kumar, Mater. Sci. Eng. A 519, 184 (2009)
L.U. Ma, G.J. Liang, J. Tan, L.J. Rong, Y.Y. Li, J. Mater. Sci. Technol. 15, 67 (1999)
J.Y. Tian, G. Xu, M.X. Zhou, H.J. Hu, X.L. Wan, Metals 7, 40 (2017)
D.D. Shen, S.H. Song, Z.X. Yuan, L.Q. Weng, Mater. Sci. Eng. Ser. A 394, 53 (2005)
S.H. Song, H. Zhuang, J. Wu, Z.X. Yuan, T.H. Xi, Mater. Sci. Eng. A 486, 433 (2008)
C.M. Lin, C.M. Chang, J.H. Chen, W. Wu, Mater. Sci. Eng. A 527, 5038 (2010)
H. Pous-Romero, H.K.D.H. Bhadeshia, Metal. Mater. Trans. A 45, 4897 (2014)
M.N. Yoozbashi, S. Yazdani, T.S. Wang, Mater. Des. 32, 3248 (2011)
M.X. Zhou, G. Xu, H.J. Hu, Q. Yuan, J.Y. Tian, Steel Res. Int. (2016). https://doi.org/10.1002/srin.201600377
J.Y. Tian, G. Xu, M.X. Zhou, H.J. Hu, Steel Res. Int. (2010). https://doi.org/10.1002/srin.201700469
A.S. Podder, H.K.D.H. Bhadeshia, Mater. Sci. Eng. A 527, 2121 (2010)
J.H. Ryu, D.I. Kim, H.S. Kim, H.K.D.H. Bhadeshia, D.W. Suh, Scr. Mater. 63, 297 (2010)
K. Iwanaga, T. Tsuchiyama, S. Takaki, Key Eng. Mater. 171, 477 (2000)
Z. Oksiuta, N. Baluc, J. Nucl. Mater. 374, 178 (2008)
Y.Y. Song, D.H. Ping, F.X. Yin, X.Y. Li, Y.Y. Li, Mater. Sci. Eng. A 527, 614 (2010)
A. Kostka, K.G. Tak, R.J. Hellmig, Y. Estrin, G. Eggeler, Acta Mater. 55, 539 (2007)
L. Daróczi, S. Gyöngyösi, L.Z. Tóth, D.L. Beke, Scr. Mater. 114, 161 (2016)
P. Boullay, D. Schryvers, J.M. Ball, Acta Mater. 51, 1421 (2003)
P. Zhang, Y. Chen, W. Xiao, D.H. Ping, X.Q. Zhao, Prog. Nat. Sci-Mater. Int. 26, 169 (2016)
Acknowledgements
The authors gratefully acknowledge the financial supports from the National Natural Science Foundation of China (NSFC) (Nos. 51874216 and 51704217), The Major Projects of Technology Innovation of Hubei Province (No. 2017AAA116), The project of Science and Technology Plan of Wuhan (No. 2018010402011187) and Hebei Joint Research Fund for Iron and Steel (No.E2018318013).
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Yao, Z., Xu, G., Jiang, Z. et al. Effects of Ni and Cr on Cryogenic Impact Toughness of Bainite/Martensite Multiphase Steels. Met. Mater. Int. 25, 1151–1160 (2019). https://doi.org/10.1007/s12540-019-00262-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12540-019-00262-x