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Corrosion Performance of Friction Stir Linear Lap Welded AM60B Joints

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A Correction to this article was published on 16 October 2017

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Abstract

A corrosion investigation of friction stir linear lap welded AM60B joints used to fabricate an Mg alloy-intensive automotive front end sub-assembly was performed. The stir zone exhibited a slightly refined grain size and significant break-up and re-distribution of the divorced Mg17Al12 (β-phase) relative to the base material. Exposures in NaCl (aq) environments revealed that the stir zone was more susceptible to localized corrosion than the base material. Scanning vibrating electrode technique measurements revealed differential galvanic activity across the joint. Anodic activity was confined to the stir zone surface and involved initiation and lateral propagation of localized filaments. Cathodic activity was initially confined to the base material surface, but was rapidly modified to include the cathodically-activated corrosion products in the filament wake. Site-specific surface analyses revealed that the corrosion observed across the welded joint was likely linked to variations in Al distribution across the surface film/metal interface.

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  • 16 October 2017

    E. A. McNally’s name appeared incorrectly on the original publication of this article. It appears correctly here.

References

  1. T.B. Abbott, Corrosion 71, 120 (2014).

    Article  Google Scholar 

  2. W.J. Joost, JOM 64, 1032 (2012).

    Article  Google Scholar 

  3. W.J. Joost and P.E. Krajewski, Scri. Mater. 128, 107 (2017).

    Article  Google Scholar 

  4. M.P. Brady, W.J. Joost, and C.D. Warren, Corrosion 73, 452 (2017).

    Article  Google Scholar 

  5. A.A. Luo, E.A. Nyberg, K. Sadayappan, and W. Shi, Adv. Mater. Perform. 166, 35 (2008).

    Google Scholar 

  6. A.A. Luo, E.A. Nyberg, K. Sadayappan, and W. Shi, Magnesium Technology 2008, ed. M.O. Pekguleryuz, N.R. Neelameggham, R.S. Beals, and E.A. Nyberg (Warrendale: TMS, 2008), p. 3.

    Google Scholar 

  7. R.C. McCune, J. Forsmark, B. Schneider, A. Luo, H. Gu, W. Schumacher, X. Chen, and F. Vartolas, SAE Int. J. Mater. Manuf. 6, 242 (2013).

    Article  Google Scholar 

  8. N. Pebere, C. Riera, and F. Dabosi, Electrochim. Acta 35, 555 (1990).

    Article  Google Scholar 

  9. T. Beldjoudi, C. Fiaud, and L. Robbiola, Corrosion 49, 738 (1993).

    Article  Google Scholar 

  10. G. Song, A. Atrens, X. Wu, and B. Zhang, Corros. Sci. 40, 1769 (1998).

    Article  Google Scholar 

  11. R.K. Singh Raman, Metall. Mater. Trans. A 35, 2521 (2004).

    Article  Google Scholar 

  12. M. Zhao, M. Liu, G. Song, and A. Atrens, Corros. Sci. 50, 1939 (2008).

    Article  Google Scholar 

  13. A. Pardo, M.C. Merino, A.E. Coy, F. Viejo, R. Arrabal, and S. Feliú, Electrochim. Acta 53, 7890 (2008).

    Article  Google Scholar 

  14. L.G. Bland and J.R. Scully, Corrosion 73, 526 (2017).

    Article  Google Scholar 

  15. R.K. Singh Raman, N. Birbilis, and J. Efthimiadis, Corros. Eng. Sci. Technol. 39, 4 (2004).

    Article  Google Scholar 

  16. R.M. Asmussen, P. Jakupi, M. Danaie, G.A. Botton, and D.W. Shoesmith, Corros. Sci. 75, 114 (2013).

    Article  Google Scholar 

  17. M. Danaie, R.M. Asmussen, P. Jakupi, D.W. Shoesmith, and G.A. Botton, Corros. Sci. 77, 151 (2013).

    Article  Google Scholar 

  18. R.M. Asmussen, W.J. Binns, P. Jakupi, and D. Shoesmith, J. Electrochem. Soc. 161, C501 (2014).

    Article  Google Scholar 

  19. O. Lunder, J.E. Lein, T.K. Aune, and K. Nisancioglu, Corros. Sci. 45, 9 (1989).

    Google Scholar 

  20. A.D. Südholz, N.T. Kirkland, R.G. Buchheit, and N. Birbilis, Electrochem. Solid-State Lett. 14, C5 (2011).

    Article  Google Scholar 

  21. L.G. Bland, N. Birbilis, and J.R. Scully, J. Electrochem. Soc. 163, C895 (2016).

    Article  Google Scholar 

  22. M. Danaie, R.M. Asmussen, P. Jakupi, D.W. Shoesmith, and G.A. Botton, Corros. Sci. 83, 299 (2014).

    Article  Google Scholar 

  23. G. Williams and H.N. McMurray, J. Electrochem. Soc. 155, C340 (2008).

    Article  Google Scholar 

  24. S. Fajardo, C.F. Glover, G. Williams, and G.S. Frankel, Corrosion 73, 482 (2017).

    Article  Google Scholar 

  25. G. Williams, H. Dafydd, and R. Grace, Electrochim. Acta 109, 489 (2013).

    Article  Google Scholar 

  26. Z.P. Cano, J.R. McDermid, and J.R. Kish, J. Electrochem. Soc. 162, C732 (2015).

    Article  Google Scholar 

  27. Z.P. Cano, J.R. Kish, and J.R. McDermid, J. Electrochem. Soc. 163, C62 (2016).

    Article  Google Scholar 

  28. J.A. Esparza, W.C. Davis, and L.E. Murr, J. Mater. Sci. 38, 941 (2003).

    Article  Google Scholar 

  29. M. Santella, A. Frederick, C. Degen, and T.-Y. Pan, JOM 58, 56 (2006).

    Article  Google Scholar 

  30. P. Cavaliere and P.P. De Marco, J. Mater. Sci. 41, 3459 (2006).

    Article  Google Scholar 

  31. J. Robson, S. Cui, and Z. Chen, Mater. Sci. Forum 654–656, 751 (2010).

    Article  Google Scholar 

  32. J.H. Forsmark, M. Li, X. Su, D.A. Wagner, J. Zindel, A.A. Luo, J.F. Quinn, R. Verma, Y.M. Wang, S.D. Logan, and S. Bilkhu, Magnesium Technology 2014, ed. M. Alderman, M.V. Manuel, N. Hort, and N.R. Neelameggham (Cham: Springer, 2016), p. 517.

    Google Scholar 

  33. G. Williams and H.N. McMurray, Corrosion 62, 231 (2006).

    Article  Google Scholar 

  34. S. Barbagallo, H.I. Laukli, O. Lohne, and E. Cerri, J. Alloys Compd. 378, 226 (2004).

    Article  Google Scholar 

  35. G. Williams, H. Ap Llwyd Dafydd, R. Subramanian, and H.N. McMurray, Corrosion 73, 471 (2017).

    Article  Google Scholar 

  36. Z.P. Cano, M. Danaie, J.R. Kish, J.R. McDermid, G.A. Botton, and G. Williams, Corrosion 71, 146 (2015).

    Article  Google Scholar 

  37. J.R. Kish, G. Williams, J.R. McDermid, J.M. Thuss, and C.F. Glover, J. Electrochem. Soc. 161, C405 (2014).

    Article  Google Scholar 

  38. M. Taheri, M. Danaie, and J.R. Kish, J. Electrochem. Soc. 161, C89 (2014).

    Article  Google Scholar 

  39. J.R. Kish, Y. Hu, J. Li, W. Zheng, and J.R. McDermid, Corrosion 68, 468 (2012).

    Article  Google Scholar 

  40. R. Tunold, H. Holtan, M.-B. Hägg Berge, A. Lasson, and R. Steen-Hansen, Corros. Sci. 17, 353 (1977).

    Article  Google Scholar 

  41. R.C. Phillips and J.R. Kish, Corrosion 69, 813 (2013).

    Article  Google Scholar 

  42. J.W. Boclair and P.S. Braterman, Chem. Mater. 11, 298 (1999).

    Article  Google Scholar 

  43. J.H. Nordlien, K. Nisancioglu, S. Ono, and N. Masuko, J. Electrochem. Soc. 143, 2564 (1996).

    Article  Google Scholar 

  44. J.H. Nordlien, K. Nisancioglu, S. Ono, and N. Masuko, J. Electrochem. Soc. 144, 461 (1997).

    Article  Google Scholar 

  45. S. Feliu, A. Pardo, M.C. Merino, A.E. Coy, F. Viejo, and R. Arrabal, Appl. Surf. Sci. 255, 4102 (2009).

    Article  Google Scholar 

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Acknowledgements

We thank the Automotive Partnerships Canada (APC) program for providing financial support and the Magnesium Front End Research and Development (MFERD) partnership for providing the front end sub-assemblies for testing.

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Correspondence to J. R. Kish.

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A correction to this article is available online at https://doi.org/10.1007/s11837-017-2624-z.

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Kish, J.R., Birbilis, N., McNally, E.M. et al. Corrosion Performance of Friction Stir Linear Lap Welded AM60B Joints. JOM 69, 2335–2344 (2017). https://doi.org/10.1007/s11837-017-2504-6

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  • DOI: https://doi.org/10.1007/s11837-017-2504-6

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