Table of Contents
ISRN Metallurgy
Volume 2012 (2012), Article ID 732471, 16 pages
http://dx.doi.org/10.5402/2012/732471
Review Article

Overview of Intermetallic Sigma ( 𝜎 ) Phase Precipitation in Stainless Steels

Department of Materials Science and Engineering, National Chung Hsing University, 250 Kuo-Kuang Road, Taichung 402, Taiwan

Received 14 December 2011; Accepted 19 January 2012

Academic Editors: M. Gjoka and Y. Yamabe-Mitarai

Copyright © 2012 Chih-Chun Hsieh and Weite Wu. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. W. Treitschke and G. Tammann, “Enthalpy of formation for σ-phase solid solutions at 1060 K,” Anorganische Chemie, vol. 55, p. 707, 1907. View at Google Scholar
  2. E. C. Bain and W. E. Griffiths, “An introduction to the Iron-Chromium Nickel alloys,” Transactions American Institute of Mining, Metallurgical and Petroleum Engineers, vol. 75, pp. 166–213, 1927. View at Google Scholar
  3. E. R. Jett and F. Foote, “The Fe-Cr alloy system,” Metals and Alloys, vol. 7, pp. 207–210, 1936. View at Google Scholar
  4. K. Yano and K. Abiko, “Role of carbon and nitrogen on the transformation of the σ phase in highly purified Fe-50 mass% Cr alloys,” Materials Transactions, vol. 41, no. 1, pp. 122–129, 2000. View at Google Scholar · View at Scopus
  5. B. Hattersley and W. Hume-Rothery, “Constitution of certain austenitic steels,” The Journal of the Iron and Steel Institute, vol. 204, pp. 683–701, 1966. View at Google Scholar
  6. E. O. Hall and S. H. Algie, “The sigma phase,” International Materials Reviews, vol. 11, pp. 61–88, 1966. View at Google Scholar
  7. P. Duhaj, J. Ivan, and E. Makovicky, “Sigma phase precipitation in austenitic steels,” The Journal of the Iron and Steel Institute, vol. 206, pp. 1245–1252, 1968. View at Google Scholar
  8. M. E. Wilms, V. J. Gadgil, J. M. Krougman, and F. P. Ijsseling, “The effect of σ-phase precipitation at 800°C on the corrosion resistance in sea-water of a high alloyed duplex stainless steel,” Corrosion Science, vol. 36, no. 5, pp. 871–881, 1994. View at Google Scholar · View at Scopus
  9. C. M. Souza, H. F. G. Abreu, S. S. M. Tavares, and J. M. A. Rebello, “The σ phase formation in annealed UNS S31803 duplex stainless steel: texture aspects,” Materials Characterization, vol. 59, no. 9, pp. 1301–1306, 2008. View at Publisher · View at Google Scholar · View at Scopus
  10. J. Lee, I. Kim, and A. Kimura, “Application of small punch test to evaluate sigma-phase embrittlement of pressure vessel cladding material,” Journal of Nuclear Science and Technology, vol. 40, no. 9, pp. 664–671, 2003. View at Google Scholar · View at Scopus
  11. D. Peckner and I. M. Bernstein, Handbook of Stainless Steels, McGraw-Hill, New York, NY, USA, 1st edition, 1977.
  12. M. H. Lewis, “Precipitation of (Fe, Cr) sigma phase from austenite,” Acta Metallurgica, vol. 14, no. 11, pp. 1421–1428, 1966. View at Google Scholar · View at Scopus
  13. F. B. Waanders, S. W. Vorster, and H. Pollak, “The influence of temperature on σ-phase formation and the resulting hardening of Fe-Cr-Mo-alloys,” Hyperfine Interactions, vol. 120-121, no. 1–8, pp. 751–755, 1999. View at Google Scholar · View at Scopus
  14. K. Shinohara, T. Seo, and K. Kumada, “Recrystallization and sigma phase formation as concurrent and interacting phenomena in 25%Cr-20%Ni steel,” Materials Transactions, vol. 20, no. 12, pp. 713–723, 1979. View at Google Scholar · View at Scopus
  15. E. Baerlecken and H. Fabritius, “Umwandlungskinetik der sigmaphase in einer Eisen-Chrom-Legierung mit 48% Chrom,” Arch Eisenhüttenwes, vol. 26, pp. 679–686, 1955. View at Google Scholar
  16. C. M. Garzón and A. J. Ramirez, “Growth kinetics of secondary austenite in the welding microstructure of a UNS S32304 duplex stainless steel,” Acta Materialia, vol. 54, no. 12, pp. 3321–3331, 2006. View at Publisher · View at Google Scholar · View at Scopus
  17. E. Folkhard, Welding Metallurgy of Stainless Steels, Springer, New York, NY, USA, 1st edition, 1988.
  18. J. Barcik, “Mechanism of σ-phase precipitation in Cr-Ni austenitic steels,” Materials Science and Technology, vol. 4, no. 1, pp. 5–15, 1988. View at Google Scholar · View at Scopus
  19. V. K. Sikka, M. G. Cowgill, and B. W. Roberts, “Creep properties of modified 9Cr-1Mo Steel,” in Proceedings of Topical Conference on Ferritic alloys for Use in Nuclear Energy Technologies, ASM International, 1983.
  20. Y. S. Sato, H. Kokawa, K. Okamoto, S. Hirano, and M. Inagaki, “Rapid formation of the sigma phase in 304 stainless steel during friction stir welding,” Scripta Materialia, vol. 49, no. 12, pp. 1175–1180, 1999. View at Publisher · View at Google Scholar · View at Scopus
  21. Y. S. Na, N. K. Park, and R. C. Reed, “Sigma morphology and precipitation mechanism in Udimet 720Li,” Scripta Materialia, vol. 43, no. 7, pp. 585–590, 2000. View at Publisher · View at Google Scholar · View at Scopus
  22. A. F. Padilha and P. R. Rios, “Decomposition of austenite in austenitic stainless steels,” ISIJ International, vol. 42, no. 4, pp. 325–337, 2002. View at Google Scholar · View at Scopus
  23. B. Weiss and R. Stickler, “Phase instabilities during high temperature exposure of 316 austenitic stainless steel,” Acta Metallurgica, vol. 3, no. 4, pp. 851–866, 1972. View at Google Scholar · View at Scopus
  24. R. J. Gray, V. K. Sikka, and R. T. King, “Detecting transformation of delta-ferrite to sigma phase in stainless steels by advanced metallographic techniques,” Journal of Metals, vol. 30, no. 11, pp. 18–26, 1978. View at Google Scholar · View at Scopus
  25. C. C. Hsieh, The study of δ/σ/γ phase transformation in 309LSi stainless steels after aging under nitrogen atmospheres, M.S. thesis, I-Shou University, Taiwan, 2004.
  26. X. Tang, “Sigma phase characterization in AISI 316 stainless steel,” Microscopy and Microanalysis, vol. 11, no. 2, pp. 78–79, 2005. View at Publisher · View at Google Scholar · View at Scopus
  27. C. C. Hsieh, D. Y. Lin, and W. Wu, “Dispersion strengthening behavior of σ phase in 304 modified stainless steels during 1073 K hot rolling,” Metals and Materials International, vol. 13, no. 5, pp. 359–363, 2007. View at Google Scholar · View at Scopus
  28. C. J. Park, M. K. Ahn, and H. S. Kwon, “Influences of Mo substitution by W on the precipitation kinetics of secondary phases and the associated localized corrosion and embrittlement in 29% Cr ferritic stainless steels,” Materials Science and Engineering A, vol. 418, no. 1-2, pp. 211–217, 2006. View at Publisher · View at Google Scholar · View at Scopus
  29. C. C. Hsieh, D. Y. Lin, and T. C. Chang, “Microstructural evolution during the δ/σ/γ phase transformation of the SUS 309LSi stainless steel after aging under various nitrogen atmospheric ratios,” Materials Science and Engineering A, vol. 475, no. 1-2, pp. 128–135, 2008. View at Publisher · View at Google Scholar · View at Scopus
  30. Y. S. Sato and H. Kokawa, “Preferential precipitation site of sigma phase in duplex stainless steel weld metal,” Scripta Materialia, vol. 40, no. 6, pp. 659–663, 1999. View at Publisher · View at Google Scholar · View at Scopus
  31. J. Barcik, “The kinetics of σ-phase precipitation in AISI 310 and AISI 316 steels,” Metallurgical Transactions, vol. 14, no. 4, pp. 635–641, 1983. View at Google Scholar · View at Scopus
  32. D. M. E. Villanueva, F. C. P. Junior, R. L. Plaut, and A. F. Padilha, “Comparative study on sigma phase precipitation of three types of stainless steels: austenitic, superferritic and duplex,” Materials Science and Technology, vol. 22, no. 9, pp. 1098–1104, 2006. View at Publisher · View at Google Scholar · View at Scopus
  33. A. L. Shaeffler, “Constitution diagram for stainless steel weld metal,” Metal Progress, vol. 56, pp. 680–681, 1949. View at Google Scholar
  34. S. Konosu, H. Mashiba, M. Takeshima, and T. Ohtsuka, “Effects of pretest aging on creep crack growth properties of type 308 austenitic stainless steel weld metals,” Engineering Failure Analysis, vol. 8, no. 1, pp. 75–85, 2001. View at Publisher · View at Google Scholar · View at Scopus
  35. M. C. Mataya and Martin J. Carr, “Characterization of inhomogeneities in complex austenitic stainless steel forgings,” in Deformation, Processing, and Structure, ASM Materials Science Seminar, St. Louis, Mo, USA, 1982.
  36. G. S. Reis, A. M. Jorge, and O. Balancin, “Influence of the microstructure of duplex stainless steels on their failure characteristics during hot deformation,” Materials Research, vol. 3, pp. 31–35, 2000. View at Google Scholar
  37. N. Lopez, M. Cid, and M. Puiggali, “Influence of σ-phase on mechanical properties and corrosion resistance of duplex stainless steels,” Corrosion Science, vol. 41, no. 8, pp. 1615–1631, 1999. View at Publisher · View at Google Scholar · View at Scopus
  38. K. Ravindranath and S. N. Malhotra, “Influence of aging on intergranular corrosion of a 25% chromium-5% nickel duplex stainless steel,” Corrosion, vol. 50, no. 4, pp. 318–328, 1994. View at Google Scholar · View at Scopus
  39. J. T. Gow and O. E. Harder, “Balancing the composition of cast 25 per cent chromium-12 per cent nickel type alloys,” Transactions of the American Society for Metals, vol. 30, pp. 855–935, 1942. View at Google Scholar
  40. L. R. Woodyatt, Austenitic Stainless Steels: Microstructure and Mechanical Properties, Springer, London, UK, 1st edition, 1984.
  41. F. C. Hull, “The effect of δ-ferrite on the hot cracking of stainless steel,” Welding Journal, vol. 46, pp. 399s–409s, 1980. View at Google Scholar
  42. R. Badji, M. Bouabdallah, B. Bacroix, C. Kahloun, K. Bettahar, and N. Kherrouba, “Effect of solution treatment temperature on the precipitation kinetic of σ-phase in 2205 duplex stainless steel welds,” Materials Science and Engineering A, vol. 496, no. 1-2, pp. 447–454, 2008. View at Publisher · View at Google Scholar · View at Scopus
  43. T. P. S. Gill, M. Vijayalakshmi, J. B. Gnanamoorthy, and K. A. Padmanabhan, “Transformation of delta-ferrite during the postweld heat treatment of type 316L stainless steel weld metal,” Welding Journal, vol. 65, no. 5, pp. 122–128, 1986. View at Google Scholar · View at Scopus
  44. D. Y. Lin, G. L. Liu, T. C. Chang, and H. C. Hsieh, “Microstructure development in 24Cr-14Ni-2Mn stainless steel after aging under various nitrogen/air ratios,” Journal of Alloys and Compounds, vol. 377, no. 1-2, pp. 150–154, 2004. View at Publisher · View at Google Scholar · View at Scopus
  45. H. Brandis, W. Heimann, and E. Schmidtmann, “Effect of nitrogen on the precipitation behavior of steel X3CrNiMoNbN23 17,” TEW-Technische Berichte, vol. 2, no. 2, pp. 150–166, 1976. View at Google Scholar · View at Scopus
  46. O. Smuk, P. Nenonen, H. Hänninen, and J. Liimatainen, “Microstructures of a powder metallurgy-hot-isostatically pressed super duplex stainless steel forming in industrial heat treatments,” Metallurgical and Materials Transactions A, vol. 35, no. 7, pp. 2103–2109, 2004. View at Google Scholar
  47. SGTE Solution Database, Department of Materials Science and Engineering, Royal Institute of Technology, Stockholm, Sweden.
  48. M. Lindholm, “A description of the thermodynamics of some Si containing systems,” , Licentiate thesis, Royal Institute of Technology, Stockholm, Sweden, 1995. View at Google Scholar
  49. J. Erneman, M. Schwind, L. Nylöf, J.-O. Nilsson, H.-O. Andrén, and J. Ågren, “Comparison between quantitative metallography and modeling of σ-phase particle growth in AISI 347 stainless steel,” Metallurgical and Materials Transactions A, vol. 36, no. 10, pp. 2595–2600, 2005. View at Google Scholar
  50. N. Saunders and A. P. Miodownik, CALPHAD (Calculation of Phase Diagrams) A Comprehensive Guide, Elsevier Science, 1st edition, 1998.
  51. T. H. Chen and J. R. Yang, “Effects of solution treatment and continuous cooling on σ-phase precipitation in a 2205 duplex stainless steel,” Materials Science and Engineering A, vol. 311, no. 1-2, pp. 28–41, 2001. View at Publisher · View at Google Scholar · View at Scopus
  52. S. H. Hong and Y. S. Han, “Phenomena and mechanism on superplasticity of duplex stainless steels,” Metals and Materials International, vol. 6, no. 2, pp. 161–167, 2000. View at Google Scholar · View at Scopus
  53. K. Holm, J. D. Embury, and G. R. Purdy, “The structure and properties of microduplex Zr-Nb alloys,” Acta Metallurgica, vol. 25, no. 10, pp. 1191–1200, 1977. View at Google Scholar · View at Scopus
  54. J. R. Spingarn and W. D. Nix, “Diffusional creep and diffusionally accommodated grain rearrangement,” Acta Metallurgica, vol. 26, no. 9, pp. 1389–1398, 1978. View at Google Scholar · View at Scopus
  55. T. Chandra and R. Kuchlmayr, “Effect of strain rate on sigma formation in ferrite-austenite stainless steel at high temperatures,” Journal of Materials Science, vol. 23, no. 2, pp. 723–728, 1988. View at Publisher · View at Google Scholar · View at Scopus
  56. F. Abe, H. Arki, and T. Noda, “Discontinuous precipitation of σ-phase during recrystallization in cold rolled Fe-10Cr-30 Mn austenite,” Materials Sciences and Technology, vol. 4, pp. 885–893, 1988. View at Google Scholar
  57. C. S. Huang and H. C. Chen, “A discussion on stainless steels welding (II),” Welding and Cutting, vol. 8, pp. 48–54, 1998. View at Google Scholar
  58. T. Koutsoukis, E. Papadopoulou, P. Kokkonidis, and G. Fourlaris, “Effect of ageing in cold rolled superaustenitic stainless steels,” in EMC 2008 14th European Microscopy Congress, S. Zormalia, Ed., pp. 451–452, Springer, Berlin, Germany, 2008. View at Google Scholar
  59. C. C. Hsieh, D. Y. Lin, and W. Wu, “Precipitation behavior of σ phase in 19Cr-9Ni-2Mn and 18Cr-0.75Si stainless steels hot-rolled at 800°C with various reduction ratios,” Materials Science and Engineering A, vol. 467, no. 1-2, pp. 181–189, 2007. View at Publisher · View at Google Scholar · View at Scopus
  60. C.C. Hsieh, D.Y. Lin, and W. Wu, “Precipitation behavior of sigma phase in 304 and 430 stainless steels as hot-rolled at 800°C,” in Proceedings of the American Physical Society (APS '07), Colorado Convention Center, March 2007.
  61. T. P. S. Gill, M. Vijayalkshmi, P. Rodriguez, and K. A. Padmanabhan, “On microstructure-property correlation of thermally aged type 316L stainless steel weld metal,” Metallurgical Transactions A, vol. 20, no. 6, pp. 1115–1124, 1989. View at Publisher · View at Google Scholar · View at Scopus