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The influence of hot band annealing on recrystallization kinetics and texture evolution in a cold-rolled Nb-stabilized ferritic stainless steel during isothermal annealing

Published online by Cambridge University Press:  30 August 2016

Paula Oliveira Malta*
Affiliation:
Metallurgical and Materials Engineering Department, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brasil
Camila Magalhães Gonçalves
Affiliation:
Metallurgical and Materials Engineering Department, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brasil
Davi Silva Alves
Affiliation:
Metallurgical and Materials Engineering Department, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brasil
Aline Oliveira Vasconcelos Ferreira
Affiliation:
Metallurgical and Materials Engineering Department, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brasil
Iane Dutra Moutinho
Affiliation:
Metallurgical and Materials Engineering Department, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brasil
Dagoberto Brandão Santos
Affiliation:
Metallurgical and Materials Engineering Department, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brasil
*
a)Address all correspondence to this author. e-mail: [email protected]
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Abstract

Hot-rolled Nb-stabilized ferritic stainless steel samples were produced with and without annealing. The samples were then cold rolled and isothermally annealed at 650–1000 °C for 10–14,400 s. The recrystallized volume fraction was quantified using the Johnson–Mehl–Avrami–Kolmogorov model and by measuring the microhardness of samples annealed for various duration. The texture evolution was analyzed using electron backscatter diffraction. The calculated Avrami exponents were between 0.8 and 1.2. The intensity of the {111}〈121〉 and {111}〈011〉 components of the γ-fiber increased and the deformation texture seen in the α-fiber decreased with increasing annealing time. The intensity of the rotated-cube component decreased with increasing annealing time. The intensity distributions of the early nucleation and full recrystallization textures were noticeably different. The {554}〈225〉 texture component, which was associated with the largest grains, appeared during the late stages of recrystallization. The final annealing led to a grain refinement with a final average grain diameter of 8 µm.

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Articles
Copyright
Copyright © Materials Research Society 2016 

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References

REFERENCES

Lewis, D.B. and Pickering, F.B.: Development of recrystallization textures in ferritic stainless steels and their relationship to formability. Met. Technol. 10, 264273 (1983).Google Scholar
Huh, M-Y. and Engler, O.: Effect of intermediate annealing on texture, formability and ridging of 17%Cr ferritic stainless steel sheet. Mater. Sci. Eng., A 308, 7487 (2001).Google Scholar
Yazawa, Y., Ozaki, Y., Kato, Y., and Furukimi, O.: Development of ferritic stainless steel sheets with excellent deep drawability by {111} recrystallization texture control. JSAE Rev. 24, 483488 (2003).Google Scholar
Lo, K.H., Shek, C.H., and Lai, J.K.: Recent developments in stainless steels. Mater. Sci. Eng., R 65, 39104 (2009).Google Scholar
Viana, C.S., Pinto, A.L., Candido, F.S., and Matheu, R.G.: Analysis of ridging in three ferritic stainless steel sheets. Mater. Sci. Technol. 22, 293300 (2006).Google Scholar
Yan, H., Bi, H., Li, X., and Xu, Z.: Effect of two-step cold rolling and annealing on texture, grain boundary character distribution and r-value of Nb + Ti stabilized ferritic stainless steel. Mater. Charact. 60, 6568 (2009).Google Scholar
Hamada, J., Ono, N., and Inoue, H.: Effect of texture on r-value of ferritic stainless steel sheets. ISIJ Int. 51, 17401748 (2011).Google Scholar
Maruma, M.G., Siyasiva, C.W., and Stumpf, W.E.: Effect of cold rolling and annealing temperature on texture evolution of 441 ferritic stainless steel. J. South Afr. Inst. Min. Metall. 113, 115120 (2013).Google Scholar
Gao, F., Liu, Z.Y., Liu, H.T., Zang, S.M., Dong, A.M., Hao, Y.S., and Wang, G.D: Development of γ-fibre recrystallization texture in medium-chromium ferritic stainless steels. Mater. Sci. Technol. 14, 17351741 (2014).Google Scholar
Doherty, R.D., Hughes, D.A., Humphreys, F.J., Jonas, J.J., Jensen, J.D., Kassner, M.E., King, W.E., McNelley, T.R., McQueen, H.J., and Rollet, A.D.: Current issues in recrystallization: A review. Mater. Sci. Eng., A 238, 219274 (1997).Google Scholar
Humphreys, F.J. and Hatherly, M.: Recrystallization and Related Annealing Phenomena, 2nd ed. (Elsevier, Kidlington, Oxford, UK, 2004); p. 605.Google Scholar
Abbaschian, R., Abbaschian, L., and Reed-Hill, R.E.: Physical Metallurgy Principles, 4th ed. (Cengage Learning, Stanford, US, 2009); p. 769.Google Scholar
Humphreys, F.J.: Grain and subgrain characterization by electron backscatter diffraction. J. Mater. Sci. 36, 38333854 (2001).Google Scholar
Sellars, C.M. and Rossi, P.L.O.: Quantitative metallography of recrystallization. Acta Metall. 45, 137148 (1996).Google Scholar
Vandermeer, R.A. and Rath, B.B.: Kinetic theory of recrystallization: Recrystallization'90. International Conference on Recrystallization in Metallic Materials, 1990; pp. 4958.Google Scholar
Vandermeer, R.A. and Rath, B.B.: Modeling recrystallization kinetics in a deformed iron single crystal. Metall. Trans. A 20, 391401 (1989).Google Scholar
Mohapatra, G. and Sahay, S.S.: Recrystallization kinetics of TWIP steel: Interface velocity and stored energy. Mater. Sci. Technol. 27, 377381 (2011).Google Scholar
Hatherly, M.: The origin of recrystallization textures: Recrystallization'90. In International Conference on Recrystallization in Metallic Materials, Chandra, T., ed. (TMS, Wollongong, 1990); pp. 5968.Google Scholar
Raabe, D. and Lücke, K.: Selective particle drag during primary recrystallization of Fe–Cr alloys. Scr. Metall. Mater. 26, 1924 (1992).Google Scholar
Raabe, D. and Lücke, K.: Textures of ferritic stainless steel. Mater. Sci. Technol. 9, 302312 (1993).CrossRefGoogle Scholar
Raabe, D.: On the influence of the chromium content on the evolution of rolling textures in ferritic stainless steels. J. Mater. Sci. 36, 38393845 (1996).Google Scholar
Gangli, P., Jonas, J.J., and Urabe, T.: A combined model of oriented growth for the recrystallization nucleation and selective of interstitial-free steels. Metall. Mater. Trans. A 26, 23992406 (1995).Google Scholar
Kestens, L. and Jonas, J.J.: Modeling texture change during the static recrystallization of intersticial free steel. Metall. Mater. Trans. A 27, 155164 (1996).Google Scholar
Yoshinaga, N., Vanderschueren, D., Kestens, L., Ushioda, K., and Dilewijns, J.: Cold rolling and recrystallization in electro-deposited pure iron with a sharp texture formation in homogeneous γ-fiber. ISIJ Int. 38, 610616 (1998).Google Scholar
Verbeken, K., Kestens, L., and Jonas, J.J.: Microtextural study of orientation change during nucleation and growth in a cold rolled ULC steel. Scr. Mater. 48, 14571462 (2003).Google Scholar
Du, W., Jiang, L-Z., Sun, Q-S., Liu, Z-Y., and Zhang, X.: Effect of hot band annealing processes on microstructure texture and r-value of ferritic stainless steel. J. Iron Steel Res. Int. 17, 5862 (2010).CrossRefGoogle Scholar
Zhang, C., Liu, Z., and Wang, G.: Effects of hot rolled shear bands on formability and surface ridging of an ultra-purified 21%Cr ferritic stainless steel. J. Mater. Proc. Technol. 211, 10511059 (2011).Google Scholar
Sinclair, C.W., Mithieux, J-D., Schmitt, J-H., and Bréchet, Y.: Recrystallization of stabilized ferritic stainless steel sheet. Metall. Mater. Trans. A 36, 32053215 (2005).Google Scholar
ASTM E562-08: Standard Test Method for Determining Volume Fraction by Systematic Manual Point Count (ASTM, Pennsylvania, 2011); pp. 17.Google Scholar
Deschamps, A., Danoix, F., De Geuser, F., Epicier, T., Leitner, H., and Perez, M.: Low temperature precipitation kinetics of niobium nitride platelets in Fe. Mater. Lett. 65, 22652268 (2011).Google Scholar
Charleux, M., Poole, W.J., Militzer, M., and Deschamps, A.: Precipitation behavior and its effect on strengthening of an HSLA-Nb/Ti steel. Metall. Mater. Trans. A 32, 16351647 (2001).CrossRefGoogle Scholar
Capdevila, C., Amigó, V., Caballero, F.G., García de Andrés, C., and Salvador, M.D.: Influence of microalloying elements on recrystallization texture of warm-rolled interstitial free steels. Mater. Trans. 51, 625634 (2010).Google Scholar
Siqueira, R.P., Sandim, H.R.Z., Oliveira, T.R., and Raabe, D.: Composition and orientation effects on the final recrystallization texture of coarse-grained Nb-containing AISI 430 ferritic stainless steels. Mater. Sci. Eng., A 528, 35133519 (2011).Google Scholar
Yantaç, M., Roberts, W.T., and Wilson, D.V.: Texture development in ferritic stainless steel sheet. Texture 1, 7186 (1972).Google Scholar
Park, Y.B., Lee, D.N., and Gottstein, G.: The evolution of recrystallization textures in body centered cubic metals. Acta Mater. 46, 33713379 (1998).Google Scholar
Kestens, L. and Jonas, J.J.: Deep drawing textures in low carbon steels. Met. Mater. 5, 419427 (1999).Google Scholar