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Formation of Ti-Aluminides on Commercially Pure Ti via the Hot-Dipping Aluminizing Process

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Abstract

This study examined the applicability of the hot-dipping aluminizing technique carried out on commercially pure titanium (Ti) as a new method for the formation of Ti-aluminides on a Ti surface. The process was carried out using pure aluminum (Al) and Al 7075 alloy in molten Al baths at 900 °C and 1000 °C for 4 h and 6 h, respectively. The microstructure, phase fraction, and composition analysis of the formed layers were examined using field emission scanning electron microscopy, energy-dispersive spectroscopy, and X-ray diffraction. Three different areas with different thicknesses were formed on the Ti surface by the hot-dipping aluminizing technique. The top (Al coating) layer consisted of Ti and Al elements having a higher hardness than the base metal. The second layer, formed below the Al coating, was the Ti–Al layer having the highest hardness on the surface. Below this layer the Al was diffused. As a result of the Ti aluminizing process carried out at different temperatures and durations in this study, TiAl, TiAl2, TiAl3, and Ti3Al phases were obtained. These phases positively affected the mechanical and corrosion properties.

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References

  1. Kaplan Y, Can A C, Ulukoy A, P I Mech Eng. L-J Mat233 (2019) 109.

    CAS  Google Scholar 

  2. Viteri V S, Elena F, Titanium and titanium alloys as biomaterials, Rijeka: Intech, (2013), p 160.

    Google Scholar 

  3. Fenghua L, Xiaohong Y, Jinglei Z, Zhanguo F, Dianting G, Zhengping X, Acta Metall Sin23, (2010), 293.

    Google Scholar 

  4. Ataibis V, Taktak S, Surf Coat Tech 279 (2015) 65.

    Article  CAS  Google Scholar 

  5. Donachie, M J, Titanium: a technical guide. Materials Park, OH: ASM International (2000), p 65.

    Google Scholar 

  6. Boyer R R, Adv Perform Mater2 (1995) 349.

    Article  CAS  Google Scholar 

  7. Ranjan S, Mukherjee B, Islam A, Pandey K K, Gupta R, Keshri A K, J Eur Ceram Soc40 (2020) 660.

    Article  Google Scholar 

  8. Sienkiewicz J, Kuroda S, Murakami H, Araki H, Giżyński M, Kurzydłowski K J, J Therm Spray Techn28 (2019) 563.

    Article  CAS  Google Scholar 

  9. Swadźba R, Swadźba L, Mendala B, Witala B, Tracz J, Marugi K, Intermetallics87 (2017) 81.

    Article  Google Scholar 

  10. Choi K, Song Y, Yi S, Park J S, Korean J Met Mater57 (2019) 131.

    Article  CAS  Google Scholar 

  11. Fan X, Darut G, Planche M P, Feng X, Liao H, Montavon G, J Therm Spray Techn28 (2019) 265.

    Article  CAS  Google Scholar 

  12. Esmaeili M M, Mahmoodi M, Imani R, Int J Appl Ceram Tec14 (2017) 374.

    Article  CAS  Google Scholar 

  13. Cammarota G P, Casagrande A, Sambogna G. Surf Coat Tech201 (2006) 230.

    Article  CAS  Google Scholar 

  14. Abro M A, Hahn J, Lee D B, Met Mater Int24 (2018) 507.

    Article  CAS  Google Scholar 

  15. Abro M A, Lee D B, Met Mater Int23 (2017) 92.

    Article  CAS  Google Scholar 

  16. Kim M J, Lee D B, Korean J Met Mater53 (2015) 406.

    Article  Google Scholar 

  17. Cheng W J, Wang C J, App. Surf Sci257 (2011) 4663.

    Article  CAS  Google Scholar 

  18. Wang C J, Badaruddin M, Surf Coat Tech205 (2010) 1200.

    Article  CAS  Google Scholar 

  19. Eaton D C G, Advanced Materials for Lightweight Structures, in: Proceedings of the ESA International Symposium, ESA SP–339.

  20. Nouri S, Rastegari S, Mirdamadi S, Hadavi M, Trans Indian Inst Met68 (2015) 867.

    Article  CAS  Google Scholar 

  21. Kothari K, Radhakrishnan R, Wereley N M, Prog Aerosp Sci55 (2012) 1.

    Article  Google Scholar 

  22. Cahn R W, Haasen P, Physical Metallurgy, 4th edt. Elsevier, Amsterdam, (1996).

    Google Scholar 

  23. Whang S H, Pope D P, Liu C T, High temperature aluminides and intermetallics, in: Proceedings of the 2nd ASM Conference on HTAAI, Elsevier, Amsterdam, (1993).

  24. Medda E, Delogu F, Cao G. Mat Sci Eng A361 (2003) 23.

    Article  Google Scholar 

  25. Gupta RK, Pant B, Sinha P P, Trans Indian Inst Met67 (2014) 143.

    Article  CAS  Google Scholar 

  26. Jiang W, Fan Z, Li G, Liu X, Liu F, J Alloy Compd 688 (2016) 742.

    Article  CAS  Google Scholar 

  27. Rastkar A R, Parseh P, Darvishnia N, Hadavi S M M, Appl Surf Sci 276 (2013) 112.

    Article  CAS  Google Scholar 

  28. Haftlang F, Habibolahzadeh A, Sohi M H, App. Surf Sci 329 (2015) 240.

    Article  CAS  Google Scholar 

  29. Kim J H, Wang J P, Kang C Y, Met Mater Int 17 (2011) 931.

    Article  CAS  Google Scholar 

  30. Khoshhal R, Met Mater Int25 (2019), 449.

    Article  CAS  Google Scholar 

  31. Sujata M, Bhargava S, Sangal S J, J Mater Sci Let,1 (1997) 1175.

    Google Scholar 

  32. Kattner U R, Lin J C, Chang Y A, Metall Trans A23 (1992) 2081.

    Article  Google Scholar 

  33. Sujata M, Bhargava S, Sanga S, ISIJ Int,36 (1996) 255.

    Article  CAS  Google Scholar 

  34. Loo F J, Rieck G D, Acta Metall21 (1973) 73.

    Article  Google Scholar 

  35. Sprengel W, Nakajima H, Oikawa H, Mat Sci Eng A213 (1996) 45.

    Article  Google Scholar 

  36. Loiseau A, Vannuffel C, Phys Status Solidi A107 (1988) 655.

    Article  CAS  Google Scholar 

  37. Mizuta N, Matsuura K, Kirihara S, Miyamoto Y, Mat Sci Eng A492 (2008) 199.

    Article  Google Scholar 

  38. Jianing L, Chuanzhong C, Lei Z, Int. J. of Refract. Met H29 (2011) 49.

    Article  Google Scholar 

  39. Li S, Ling-Yan K, Tian-ying X, Hao D, Tie-fan L, Trans Nonferrous Met Soc China19, (2009) 879.

    Article  Google Scholar 

  40. Udayashankar N K, Rajasekaran S, Nayak J, Trans. Indian Inst. Met.61 (2008) 231.

    Article  CAS  Google Scholar 

  41. Jianing L, Chuanzhong C, Zhaoqing L, Squartini T, J Alloy Compd509 (2011) 4882.

    Article  Google Scholar 

  42. Venkataraman B, Sundararajan G, Wear245 (2000) 22.

    Article  CAS  Google Scholar 

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Correspondence to Sinan Aksöz.

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Aksöz, S., Kaplan, Y. Formation of Ti-Aluminides on Commercially Pure Ti via the Hot-Dipping Aluminizing Process. Trans Indian Inst Met 73, 1065–1072 (2020). https://doi.org/10.1007/s12666-020-01948-2

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