Corrosion behavior of ultrafine-grained AA2024 aluminum alloy produced by cryorolling

P. Laxman Mani Kanta, V. C. Srivastava, K. Venkateswarlu, Sharma Paswan, B. Mahato, Goutam Das, K. Sivaprasad, K. Gopala Krishna

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P. Laxman Mani Kanta, V. C. Srivastava, K. Venkateswarlu, Sharma Paswan, B. Mahato, Goutam Das, K. Sivaprasad, and K. Gopala Krishna, Corrosion behavior of ultrafine-grained AA2024 aluminum alloy produced by cryorolling, Int. J. Miner. Metall. Mater., 24(2017), No. 11, pp.1293-1305. https://dx.doi.org/10.1007/s12613-017-1522-2
P. Laxman Mani Kanta, V. C. Srivastava, K. Venkateswarlu, Sharma Paswan, B. Mahato, Goutam Das, K. Sivaprasad, and K. Gopala Krishna, Corrosion behavior of ultrafine-grained AA2024 aluminum alloy produced by cryorolling, Int. J. Miner. Metall. Mater., 24(2017), No. 11, pp.1293-1305. https://dx.doi.org/10.1007/s12613-017-1522-2
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Corrosion behavior of ultrafine-grained AA2024 aluminum alloy produced by cryorolling

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    K. Gopala Krishna E-mail: kgk@nmlindia.org

The objectives of this study were to produce ultrafine-grained (UFG) AA2024 aluminum alloy by cryorolling followed by aging and to evaluate its corrosion behavior. Solutionized samples were cryorolled to ~85% reduction in thickness. Subsequent aging resulted in a UFG structure with finer precipitates of Al2CuMg in the cryorolled alloy. The (1) solutionized and (2) solutionized and cryorolled samples were uniformly aged at 160℃/24 h and were designated as CGPA and CRPA, respectively; these samples were subsequently subjected to corrosion studies. Potentiodynamic polarization studies in 3.5wt% NaCl solution indicated an increase in corrosion potential and a decrease in corrosion current density for CRPA compared to CGPA. In the case of CRPA, electrochemical impedance spectroscopic studies indicated the presence of two complex passive oxide layers with a higher charge transfer resistance and lower mass loss during intergranular corrosion tests. The improved corrosion resistance of CRPA was mainly attributed to its UFG structure, uniform distribution of fine precipitates, and absence of coarse grain-boundary precipitation and associated precipitate-free zones as compared with the CGPA alloy.

 

Research Article

Corrosion behavior of ultrafine-grained AA2024 aluminum alloy produced by cryorolling

Author Affilications
  • Received: 19 January 2017; Revised: 19 June 2017; Accepted: 20 June 2017;
The objectives of this study were to produce ultrafine-grained (UFG) AA2024 aluminum alloy by cryorolling followed by aging and to evaluate its corrosion behavior. Solutionized samples were cryorolled to ~85% reduction in thickness. Subsequent aging resulted in a UFG structure with finer precipitates of Al2CuMg in the cryorolled alloy. The (1) solutionized and (2) solutionized and cryorolled samples were uniformly aged at 160℃/24 h and were designated as CGPA and CRPA, respectively; these samples were subsequently subjected to corrosion studies. Potentiodynamic polarization studies in 3.5wt% NaCl solution indicated an increase in corrosion potential and a decrease in corrosion current density for CRPA compared to CGPA. In the case of CRPA, electrochemical impedance spectroscopic studies indicated the presence of two complex passive oxide layers with a higher charge transfer resistance and lower mass loss during intergranular corrosion tests. The improved corrosion resistance of CRPA was mainly attributed to its UFG structure, uniform distribution of fine precipitates, and absence of coarse grain-boundary precipitation and associated precipitate-free zones as compared with the CGPA alloy.

 

  • J.R. Davis, Corrosion of Aluminium and Aluminium Alloys, ASM International, Ohio, 1999, p. 1.

    A. Boag, A.E. Hughes, N.C. Wilson, A. Torpy, C.M. MacRae, A.M. Glenn, and T.H. Muster, How complex is the microstructure of AA2024-T3?Corros. Sci., 51(2009), No. 8, p. 1565.

    D.J. Chakrabarti and D.E. Laughlin, Phase relations and precipitation in Al-Mg-Si alloys with Cu additions, Prog. Mater. Sci., 49(2004), No. 3-4, p. 389.

    G. Sha, R.K.W. Marceau, X. Gao, B.C. Muddle, and S.P. Ringer, Nanostructure of aluminium alloy 2024:segregation, clustering and precipitation processes, Acta Mater., 59(2011), No. 4, p. 1659.

    G.E. Totten and D.S. Mackenzie, Handbook of Aluminum:Vol. 1:Physical Metallurgy and Processes, Marcel Dekker Inc, NY, USA, 2003, p.140.

    S.C. Wang, M.J. Starink, and N. Gao, Precipitation hardening in Al-Cu-Mg alloys revisited, Scripta Mater., 54(2006), No. 2, p. 287.

    R.Z. Valiev, Y. Estrin, Z. Horita, T.G. Langdon, M.J. Zechetbauer, and Y.T. Zhu, Producing bulk ultrafine-grained materials by severe plastic deformation:Ten years later, JOM, 68(2016), No. 4, p. 1216.

    T. Shanmugasundaram, B.S. Murty, and V.S. Sarma, Development of ultrafine grained high strength Al-Cu alloy by cryorolling, Scripta Mater., 54(2006), No. 12, p. 2013.

    N. Rangaraju, T. Raghuram, B.V. Krishna, K.P. Rao, and P. Venugopal, Effect of cryo-rolling and annealing on microstructure and properties of commercially pure aluminium, Mater. Sci. Eng. A, 398(2005), No. 1-2, p. 246.

    P. Nageswara rao and R. Jayaganthan, Effects of warm rolling and ageing after cryogenic rolling on mechanical properties and microstructure of Al 6061 alloy, Mater. Des., 39(2012), p. 226.

    P.N. Rao, D. Singh, and R. Jayaganthan, Effect of post cryorolling treatments on microstructural and mechanical behaviour of ultrafine grained Al-Mg-Si alloy, J. Mater. Sci. Technol., 30(2014), No. 10, p. 998.

    S.K. Panigrahi and R. Jayaganthan, Effect of ageing on microstructure and mechanical properties of bulk, cryorolled, and room temperature rolled Al 7075 alloy, J. Alloys Compd., 2011(509), No. 40, p. 9609.

    P. Das, R. Jayaganthan, and I.V. Singh, Tensile and impact-toughness behaviour of cryorolled Al 7075 alloy, Mater. Des., 32(2011), No. 3, p. 1298.

    S.K. Panigrahi, R. Jayaganthan, and V. Pancholi, Effect of plastic deformation conditions on microstructural characteristics and mechanical properties of Al 6063 alloy, Mater. Des., 30(2009), No. 6, p. 1894.

    D. Devaiah, P. Venkatachalam, S.R. Kumar, B. Ravisankar, and K. Jayashankar, Improving the mechanical properties of 2024 Al alloy by cryorolling, Trans. Indian Inst. Met., 63(2010), No. 1, p. 31.

    K.G. Krishna, N. Singh, K. Venkateswarlu, and K.C.H. Kumar, Tensile behavior of ultrafine-grained Al-4Zn-2Mg alloy produced by cryorolling, J. Mater. Eng. Perform., 20(2011), No. 9, p. 1569.

    C.M. Li, N.P. Cheng, Z.Q. Chen, N. Guo, and S.M. Zeng, Deep-cryogenic-treatment-induced phase transformation in the Al-Zn-Mg-Cu alloy, Int. J. Miner. Metall. Mater., 22(2015), No. 1, p. 68.

    G.S. Chen, M. Gao, and R.P. Wei, Microconstituent-induced pitting corrosion in aluminum alloy 2024-T3, Corros. Sci., 52(1996), No. 1, p. 8.

    C.M. Liao, J.M. Olive, M. Gao, and R.P. Wei, In-situ monitoring of pitting corrosion in aluminum alloy 2024, Corros. Sci., 54(1998), No. 6, p. 451.

    R.P. Wei, C.M. Liao, and M. Gao, A transmission electron microscopy study of constituent-particle-induced corrosion in 7075-T6 and 2024-T3 aluminum alloys, Metall. Mater. Trans. A, 29(1998), No. 4, p. 1153.

    J.H. Liu, M. Li, S.M. Li, and M. Huang, Effect of the microstructure of Al 7050-T7451 on anodic oxide formation in sulfuric acid, Int. J. Miner. Metall. Mater., 16(2009), No. 4, p. 432.

    S.M. Li, Y.D. Li, Y. Zhang, J.H. Liu, and M. Yu, Effect of intermetallic phases on the anodic oxidation and corrosion of 5A06 aluminum alloy, Int. J. Miner. Metall. Mater., 22(2015), No. 2, p. 167.

    J.G. Brunner, J. May, H.W. Höppel, M. Göken, and S. Virtanen, Localized corrosion of ultrafine-grained Al-Mg model alloys, Electrochim. Acta, 55(2010), No. 6, p. 1966.

    J.G. Brunner, N. Birbilis, K.D. Ralston, and S. Virtanen, Impact of ultrafine-grained microstructure on the corrosion of aluminium alloy AA2024, Corros. Sci., 57(2012), p. 209.

    K.G. Krishna, K. Sivaprasad, T.S.N.S. Narayanan, and K.C.H. Kumar, Localized corrosion of an ultrafine grained Al-4Zn-2Mg alloy produced by cryorolling, Corros. Sci., 60(2012), p. 82.

    I.J. Son, H. Nakano, S. Oue, S. Kobayashi, H. Fukushima, and Z. Horita, Pitting corrosion resistance of anodized aluminium alloy processed by severe plastic deformation, Mater. Trans., 48(2007), No. 1, p. 21.

    K.G. Krishna, K. Sivaprasad, K. Venkateswarlu, and K.C.H. Kumar, Microstructural evolution and aging behavior of cryorolled Al-4Zn-2Mg alloy, Mater. Sci. Eng. A, 535(2012), p. 129.

    N.N. Krishna, R. Tejas, K. Sivaprasad, and K. Venkateswarlu, Study on cryorolled Al-Cu alloy using X-ray diffraction line profile analysis and evaluation of strengthening mechanisms, Mater. Des., 52(2013), p. 785.

    N.N. Krishna, B. Gopi, K. Sivaprasad, and V. Muthupandi, Studies on potentiodynamic polarization behaviour of cryorolled Al-Mg-Si alloy, Key Eng. Mater., 545(2013), p. 153.

    S.K. Panigrahi and R. Jayaganthan, Development of ultrafine-grained Al 6063 alloy by cryorolling with the optimized initial heat treatment conditions, Mater. Des., 32(2011), No. 4, p. 2172.

    T. Sakai, A. Belyakov, R. Kaibyshev, H. Miura, and J.J. Jonas, Dynamic and post-dynamic recrystallization under hot, cold and severe plastic deformation conditions, Prog. Mater. Sci., 60(2014), p. 130.

    R. Vafaei, M.R. Toroghinejad, and R. Pippan, Evaluation of mechanical behavior of nano-grained 2024 Al alloy during high pressure torsion (HPT) process at various temperatures, Mater. Sci. Eng. A, 536(2012), p. 73.

    Y.C. Lin, Y.C. Xia, Y.Q. Jiang, H.M. Zhou, and L.T. Li, Precipitation hardening of 2024-T3 aluminum alloy during creep aging, Mater. Sci. Eng. A, 565(2013), p. 420.

    G. Kotan, E. Tan, Y.E. Kalay, and C.H. Gür, Homogenization of ECAPed Al 2024 alloy through age-hardening, Mater. Sci. Eng. A, 559(2013), p. 601.

    Z.Q. Feng, Y.Q. Yang, B. Huang, M. Han, X. Luo, and J.G. Ru, Precipitation process along dislocations in Al-Cu-Mg alloy during artificial aging, Mater. Sci. Eng. A, 528(2010), No. 2, p. 706.

    T.S. Parel, S.C. Wang, and M.J. Starink, Hardening of an Al-Cu-Mg alloy containing Types I and Ⅱ S-phase precipitates, Mater. Des., 31(2010), Supp. 1, p. S2.

    Y.L. Cheng, Z. Zhang, F.H. Cao, J.F. Li, J.Q. Zhang, J.M. Wang, and C.N. Cao, Study of the potential electrochemical noise during corrosion process of aluminum alloys 2024, 7075 and pure aluminium, Mater. Corros., 54(2003), No. 8, p. 601.

    K. Sivaprasad, V. Swarnalatha, V.V. Ravikumar, and V. Muthupandi, Influence of short annealing treatment on corrosion behaviour of cryorolled commercially pure aluminum, Anti-Corros. Methods Mater., 57(2010), No. 1, p. 18.

    Y.J. Liu, Z.Y. Wang, and W. Ke, Study on influence of native oxide and corrosion products on atmospheric corrosion of pure Al, Corros. Sci., 80(2014), p. 169.

    Y.L. Cheng, Z. Zhang, F.H. Cao, J.F. Li, J.Q. Zhang, J.M. Wang, and C.N. Cao, A study of the corrosion of aluminum alloy 2024-T3 under thin electrolyte layers, Corros. Sci., 46(2004), No. 7, p. 1649.

    W.J. Lorenz and F. Mansfeld, Determination of corrosion rates by electrochemical DC and AC methods, Corros. Sci., 21(1981), No. 9-10, p. 647.

    K.S. Ghosh, M. Hilal, and B.O.S.E. Sagnik, Corrosion behavior of 2024 Al-Cu-Mg alloy of various tempers, Trans. Nonferrous Met. Soc. China, 23(2013), No. 11, p. 3215.

    D.A. Little, B.J. Connolly, and J.R. Scully, An electrochemical framework to explain the intergranular stress corrosion behavior in two Al-Cu-Mg-Ag alloys as a function of aging, Corros. Sci., 49(2007), No. 2, p. 347.

    R.G. Buchheit, R.P. Grant, P.F. Hlava, B. McKenzie, and G.L. Zender, Local dissolution phenomena associated with S phase (Al2CuMg) particles in aluminum alloy 2024-T3, J. Electrochem. Soc., 144(1997), No. 8, p. 2621.

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