Structural Refinement of Interstitial Free (IF) Steel by Deformation and Phase Transformation

Niels Hansen; X. Huang

doi:10.4028/www.scientific.net/MSF.475-479.37

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HomeMaterials Science ForumMaterials Science Forum Vols. 475-479Structural Refinement of Interstitial Free (IF)...

Structural Refinement of Interstitial Free (IF) Steel by Deformation and Phase Transformation

Abstract:

Structural refinement in interstitial free (IF) steels has been obtained by three different methods: (i) deformation by cold or warm rolling, (ii) martensitic transformation and (iii) a combination of a martensitic transformation and plastic deformation. For all these processes, the refinement is discussed in terms of grain subdivision by high angle boundaries and dislocation boundaries on length scales from the micrometer level to the nanometer dimension. The characteristics of the subdividing boundaries are discussed, leading to the formulation of strength-structural relationship for IF steel in the deformed state.

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Materials Science Forum (Volumes 475-479)

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37-42

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https://doi.org/10.4028/www.scientific.net/MSF.475-479.37

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Online since:

January 2005

Authors:

Niels Hansen, X. Huang

Keywords:

Deformation, IF Steel, Lath Martensite, Structural Refinement, Transformation

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References

[1] B. Li, A. Godfrey, Q.C. Meng, Q. Liu and N. Hansen: Acta Mater. Vol. 52 (2004), p.1069.

Google Scholar

[2] A. Haldar, X. Huang, T. Leffers, N. Hansen and R.K. Ray: submitted.

Google Scholar

[3] S. Morito, X. Huang, T. Furuhara, T. Maki and N. Hansen, Proceedings of 25th RisØ National Symposium on Materials Science, (RisØ National Laboratory, Denmark 2004).

Google Scholar

[4] R. Ueji, N. Tsuji, Y. Minamino, Y. Koizumi and Y. Saito: Ultrafine Grained Materails II, eds. Y.T. Zhu et al. (TMS 2002), p.399.

Google Scholar

[5] Z. Sun W. Yang and J. Qi. These proceedings.

Google Scholar

[6] M. Umemoto, Y. Todaka and K. Tsuchiya, Ultrafine Grained Materials III, eds. Y.T. Zhu et al. (TMS, 2004), p.241.

Google Scholar

[7] N. Hansen, X. Huang and D.A. Hughes: Ultrafine Grained Materials III, eds. Y.T. Zhu et al. (TMS, 2004), p.67.

Google Scholar

[8] L. Kestens, A. Carmen, C. Reis and Y. Houbaert: Ultrafine Grained Materials III, eds. Y.T. Zhu et al. (TMS, 2004), p.285.

Google Scholar

[9] J. De Messemaeker, B. Verlinden and J. Van Humbeeck: Ultrafine Grained Materials III, eds. Y.T. Zhu et al. (TMS, 2004), p.595.

Google Scholar

[10] N. Hansen, X. Huang and D.A. Hughes: Ultrafine Grained Materials III, eds. Y.T. Zhu et al. (TMS, 2004), p.235.

Google Scholar

[11] G.H. Akbari, C.M. Sellars, J.A. Whiteman: Acta Mater. Vol. 45 (1997), p.5047.

Google Scholar

[12] N. Hansen: Metall. Mater. Trans. Vol. 32A (2001), p.2917.

Google Scholar