Abstract
Deformation-induced carbide transformation (DICT) is first observed in M2 high-speed steel (HSS) wherein deformation enables a lower transformation temperature and enhanced transformation rate of M2C carbide into M6C and MC. Dislocations introduced into M2C by pre-deformation act as nucleation sites of new precipitates and enable an evolution of the transformation pathway from a common interface-nucleation mode to a dislocation-nucleation manner. DICT offers an opportunity to circumvent the carbide-related trade-off between the wear resistance and toughness of M2 HSS.
References
M. Boccalini and H. Goldenstein: Int. Mater. Rev., 2001, vol. 46, pp. 92-115.
V. Vitry, S. Nardone, J.P. Breyer, M. Sinnaeve and F. Delaunois: Mater. Design, 2012, vol. 34, pp. 372-78.
X.F. Zhou, F. Fang, J.Q. Jiang, W.L. Zhu and H.X. Xu: Mater. Sci. Technol., 2012, vol. 28, pp. 1499-504.
D. Casellas, J. Caro, S. Molas, J. M. Prado and I. Valls: Acta Mater., 2007, vol. 55, pp. 4277-86.
X. Zhang, W. Liu, D. Sun and Y. Li: Metall. Mater. Trans. A, 2007, vol. 38, pp. 499-505.
E.S. Lee, W.J. Park, K.H. Baik and S. Ahn: Scr. Mater., 1998, vol. 8, pp. 1133-38.
H. Fredriksson, M. Hillert and M. Nica: Scand. J. Metall., 1979, vol. 8, pp. 115-22.
M.M. Wang, C.C. Tasan, D. Ponge and D. Raabe: Acta Mater., 2016, vol. 111, pp. 262-72.
M. Mukherjee, S.B. Singh and O.N. Mohanty: Metall. Mater. Trans. A, 2008, vol. 39, pp. 2319-28.
N. Nakada, H. Ito, Y. Matsuoka, T. Tsuchiyama and S. Takaki: Acta Mater., 2010, vol. 58, pp. 895-903.
B. Zhou, Y. Shen, J. Chen and Z.S. Cui: J. Iron Steel Res. Int., 2011, vol. 18, pp. 41-48.
M.K. Hibbs and R. Sinclair: Acta Metall., 1981, vol. 29, pp. 1645-54.
E.S. Lee, W.J. Park, J.Y. Jung and S. Ahn: Metall. Mater. Trans. A, 1998, vol. 29, pp. 1395-404.
J. Takahashi, K. Kawakami, J I. Hamada and K. Kimura: Acta Mater., 2016, vol. 107, pp. 415-22.
D. Terentyev, F. Bergner and Y. Osetsky: Acta Mater., 2013, vol. 61, pp. 1444-53.
This work was supported by the National Natural Science Foundation of China (Grant Nos. 51301038, 51371050 and 51201031).
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Manuscript submitted August 12, 2019.
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Zhou, X., Zheng, Z., Zhang, W. et al. Deformation-Induced Carbide Transformation in M2 High-Speed Steel. Metall Mater Trans A 51, 568–573 (2020). https://doi.org/10.1007/s11661-019-05567-5
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DOI: https://doi.org/10.1007/s11661-019-05567-5