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International Journal of Corrosion
Volume 2012, Article ID 479761, 9 pages
http://dx.doi.org/10.1155/2012/479761
Research Article

Hot Corrosion Behavior of High-Chromium, High-Carbon Cast Irons in NaCl-KCl Molten Salts

1CIICAp, Universidad Autónoma del Estado de Morelos, Avenida Universidad 1001, Col. Chamilpa, 62500 Cuernavaca, MOR, Mexico
2Gerencia de Materiales y Procesos Químicos, IIE, Calle Reforma 113, Colonia Palmira, 62490 Cuernavaca, MOR, Mexico
3Facultad de Ingeniería, Universidad Autónoma de Zacatecas, Eucalipto 801, 98068 Zacatecas, ZAC, Mexico

Received 23 May 2012; Revised 13 August 2012; Accepted 16 August 2012

Academic Editor: W. Ke

Copyright © 2012 S. Vuelvas-Rayo et al. 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. F. J. Kohl, G. J. Santoro, C. A. Stearns, G. C. Fryburg, and D. E. Rosner, “Theoretical and experimental studies of the deposition of Na2So4 from seeded combustion gases,” Journal of the Electrochemical Society, vol. 126, no. 6, pp. 1054–1061, 1979. View at Google Scholar · View at Scopus
  2. J. A. Goebel and F. S. Pettit, “Na2SO4-induced accelerated oxidation (hot corrosion) of nickel,” Metallurgical Transactions, vol. 1, no. 7, pp. 1943–1954, 1970. View at Google Scholar · View at Scopus
  3. F. S. Pettit, J. A. Goebel, and G. W. Goward, “Thermodynamic analysis of the simultaneous attack of some metals and alloys by two oxidants,” Corrosion Science, vol. 9, pp. 903–913, 1969. View at Publisher · View at Google Scholar
  4. C. S. Ni, L. Y. Lu, C. L. Zeng, and Y. Niu, “Electrochemical impedance studies of the initial-stage corrosion of 310S stainless steel beneath thin film of molten (0.62Li, 0.38K)2CO3 at 650C,” Corrosion Science, vol. 53, pp. 1018–1024, 2011. View at Publisher · View at Google Scholar
  5. Y. S. Li and M. Spiegel S, “Corrosion behaviour of various model alloys with NaCl-KCl coating,” Shimada Materials Chemistry and Physics, vol. 93, pp. 217–223, 2005. View at Publisher · View at Google Scholar
  6. Y. Shinata and Y. Nishi, “NaCl-induced accelerated oxidation of chromium,” Oxidation of Metals, vol. 26, no. 3-4, pp. 201–212, 1986. View at Publisher · View at Google Scholar · View at Scopus
  7. N. Hiramatsu, Y. Uematsu, T. Tanaka, and M. Kinugasa, “Effects of alloying elements on NaCl-induced hot corrosion of stainless steels,” Materials Science and Engineering A, vol. 120-121, no. 1, pp. 319–328, 1989. View at Google Scholar · View at Scopus
  8. Y. S. Li, M. Sanchez-Pasten, and M. Spiegel, “High temperature interaction of pure Cr with KCl,” Materials Science Forum, vol. 461– 464, pp. 1047–1054, 2004. View at Google Scholar · View at Scopus
  9. F. Wang and Y. Shu, “Influence of Cr content on the corrosion of Fe-Cr alloys: the synergistic effect of NaCl and water vapor,” Oxidation of Metals, vol. 59, pp. 201–2208, 2003. View at Publisher · View at Google Scholar
  10. C. J. Wang and Y. C. Chang, “NaCl-induced hot corrosion of Fe-Mn-Al-C alloys,” Materials Chemistry and Physics, vol. 76, pp. 151–157, 2002. View at Publisher · View at Google Scholar
  11. Y. S. Li, Y. Niu, and W. T. Wu, “Accelerated corrosion of pure Fe, Ni, Cr and several Fe-based alloys induced by ZnCl2-KCl at 450C in oxidizing environment,” Materials Science and Engineering A, vol. 345, pp. 964–970, 2003. View at Google Scholar
  12. F. H. Stott and G. C. Wood, “Internal oxidation,” Materials Science and Technology, vol. 4, no. 12, pp. 1072–1078, 1988. View at Google Scholar · View at Scopus
  13. G. Han and W. D. Cho, “High-Temperature Corrosion of Fe3Al in 1% Cl2/Ar,” Oxidation of Metals, vol. 58, pp. 391–397, 2002. View at Publisher · View at Google Scholar
  14. F. Lang and Z. Yu, “Corrosion behavior of Fe-40Al sheet in N2-11.2O2-7.5CO2 atmospheres with various SO2 contents at 1273 K,” Intermetallics, vol. 11, pp. 135–140, 2003. View at Publisher · View at Google Scholar
  15. Y. Kawahara, “High temperature corrosion mechanisms and effect of alloying elements for materials used in waste incineration environment,” Corrosion Science, vol. 44, pp. 223–232, 2002. View at Publisher · View at Google Scholar
  16. S. I. Maldonado-Ruiz, D. Lopez, A. Velazco, and R. Colas, “Microstructural evaluation of wear resistant high chromium, high carbon cast irons,” Materials Science and Technology, vol. 20, pp. 393–398, 2004. View at Publisher · View at Google Scholar
  17. D. Peckner and I. M. Bernstein, Handbook of Stainless Steel, McGraw-Hill, New York, NY, USA, 1977.
  18. R. A. Rapp, “Chemistry and electrochemistry of the hot corrosion of metals,” Corrosion, vol. 42, pp. 568–577, 1986. View at Publisher · View at Google Scholar
  19. N. Otsuka and R. A. Rapp, “Hot corrosion of preoxidized Ni by a thin fused Na2SO4 film at 900C,” Journal of the Electrochemical Society, vol. 137, pp. 46–53, 1990. View at Google Scholar
  20. T. Ishitsuka and K. Nose, “Stability of protective oxide films in waste incineration environment-solubility measurement of oxides in molten chlorides,” Corrosion Science, vol. 44, pp. 247–256, 2002. View at Publisher · View at Google Scholar
  21. S. H. Cho, J. M. Hur, C. S. Seo, and S. W. Park, “High temperature corrosion of superalloys in a molten salt under an oxidizing atmosphere,” Journal of Alloys and Compounds, vol. 452, no. 1, pp. 11–15, 2008. View at Publisher · View at Google Scholar · View at Scopus
  22. M. Spiegel, “Salt melt induced corrosion of metallic materials in waste incineration plants,” Materials and Corrosion, vol. 50, pp. 373–393, 1999. View at Google Scholar
  23. C. J. Wang and T. T. He, “Oxidation of Ni-20 Cr alloy and stainless steels in the presence of chlorides,” Oxidation of Metals, vol. 2, pp. 119–125, 1970. View at Publisher · View at Google Scholar