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ICEMS study of isothermal oxidation of Fe–Mn–Al–C–Cr–Si–Mo, Fe–Mn–Al–C–Cr–Si and Fe–9Cr–1Mo alloys

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Abstract

The purpose of this paper is to investigate the isothermal behavior of Fe–27.3Mn–7.6Al–C–6.5Cr–0.25Si–0.88Mo (Mo(0)) and Fe–27.3Mn–7.6Al–1.0C–6.5Cr–0.25Si (Mo(1)) alloys and compare it against Fe–9Cr–1Mo (FCR) commercial alloy. The experiments were carried out at 600°C, 700°C, 750°C and 850°C, each one during 72 h in static air. The oxidation kinetics was measured as a function of time using a Thermogravimetry analyzer (TGA). The structure and composition of the oxide scale were characterized by X-ray diffraction (XRD) and Integral Conversion Electron Mössbauer Spectroscopy (CEMS). The TGA results show that at all oxidation temperatures the sample FCR exhibit the lowest kinetic corrosion and the lowest weight gain, whereas Mo(0) the highest. By CEMS technique it were found a broad magnetic sextet, which has been fit by one hyperfine field distribution with mean hyperfine field characteristic to ferritic/martensite phase, one Fe3 +  doublet and one singlet for the Mo(0) and Mo(1) alloys. Samples oxidized at highest temperatures exhibit a strong paramagnetic line, probably due that the Cr or Mn oxides may be enriched on the surface. Then, the magnetic phase can be converted partially into austenite phase at highest temperatures.

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References

  1. Pérez Alcázar, G.A.: Propiedades estructurales y magnéticas de aceros Fe–Mn–Al, “Fermanal”. Rev. Acad. Colomb. Cienc. XXVIII(107), 265–274 (2004)

    Google Scholar 

  2. Rodríguez, V.F., Jiménez, J.A., Adeva, P., Bohórquez, A., Pérez, G.A., Fernández, B.J., Chao, J.: Propiedades mecánicas y mecanismos de deformación en aleaciones del sistema Fe–xMn–3.2Al–0.2C (12 ≤ x ≤ 43). Rev. Metal. Madrid 34, 362–366 (1998)

    Google Scholar 

  3. Tjong, S.C., Swart, H.C.: Auger characterization of the surface oxidation of austenitic Fe–26Mn–7Al–0.9C alloy. Appl. Surf. Sci. 47, 311–321 (1991)

    Article  ADS  Google Scholar 

  4. Pérez, P., Pérez, F.J., Gómez, C., Adeva, P.: Oxidation behavior of an austenitic Fe–30Mn–5Al–0.5C alloy. Corros. Sci. 44, 113–127 (2002)

    Article  Google Scholar 

  5. Wang, C.J., Chang, Y.C.: NaCl-induced hot corrosion of Fe–Mn–Al–C alloys. Mater. Chem. Phys. 76, 151–161 (2002)

    Article  Google Scholar 

  6. Wang, C.J., Chang, Y.C.: Formation and growth morphology of nodules in the high-temperature oxidation of Fe–Mn–Al–C alloy. Mater. Chem. Phys. 77, 738–743 (2002)

    Article  Google Scholar 

  7. Duh, J.G., Lee, L.W., Wang, C.J.: Microstructural development in the oxidation-induced phase transformation of Fe–Al–Cr–Mn–C alloys. J. Mater. Sci. 23, 2649–2660 (1998)

    Article  Google Scholar 

  8. De Freitas Cunha Lins, V., Freitas, M.A., De Paula e Silva, E.M.: Oxidation kinetics of an Fe–31.8Mn–6.09Al–1.60Si–0.40C alloy at temperatures from 600 to 900. Corros. Sci. 46, 1895–1907 (2004)

    Article  Google Scholar 

  9. Greeff, A.P., Louw, C.W., Terblans, J.J.: The oxidation of industrial FeCrMo steel. Corros. Sci. 42, 1725–1740 (2000)

    Article  Google Scholar 

  10. Material Analysis Using Diffraction, MAUD. http://www.ing.unitn.it/~maud/

  11. Nomura, K., Okubo, T., Nakazawa, M.: Surface analysis of thin stainless steel films and thick-coated steel by simultaneous application of conversion electron and X-ray Mössbauer spectroscopy. Spectrochim. Acta Part B 59, 1259–1264 (2004)

    Article  ADS  Google Scholar 

  12. Clencsar, Z., Kuzmann, E., Vertes, A.: User-friendly program for multifold evaluation of Mössbauer spectra. Hyperfine Interact. 112, 269–274 (1998)

    Article  ADS  Google Scholar 

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Authors and Affiliations

  1. Departamento de Física, Universidad del Valle, A. A. 25360, Cali, Colombia

    J. D. Betancur-Rios, G. A. Pérez Alcazar & J. A. Tabares

  2. School of Engineering, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo, 113-8656, Japan

    K. Nomura

  3. Department of Mechanical Engineering, National Taiwan University of Science and Technology, 43 Keelung Road, Section 4, Taipei, 106, Taiwan, Republic of China

    C. J. Wang

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  1. J. D. Betancur-Rios
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  2. K. Nomura
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  3. C. J. Wang
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  4. G. A. Pérez Alcazar
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  5. J. A. Tabares
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Correspondence to J. D. Betancur-Rios.

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Betancur-Rios, J.D., Nomura, K., Wang, C.J. et al. ICEMS study of isothermal oxidation of Fe–Mn–Al–C–Cr–Si–Mo, Fe–Mn–Al–C–Cr–Si and Fe–9Cr–1Mo alloys. Hyperfine Interact 187, 43–48 (2008). https://doi.org/10.1007/s10751-008-9870-y

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