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Journal of Fusion Energy

, Volume 34, Issue 2, pp 293–297 | Cite as

Corrosion of Modified 9Cr–1Mo Steel and Indian RAFMS in Static Pb–17Li at 773 K

  • Poulami Chakraborty
  • Vivekanand Kain
  • Pankaj Kumar Pradhan
  • Ram Kishen Fotedar
  • Nagaiyar Krishnamurthy
Original Research

Abstract

Corrosion of modified 9Cr–1Mo steel (P91) and Indian Reduced Activation Ferritic Martensitic Steel (IN-RAFMS) was studied in static lead–17 atom% lithium eutectic for 355 h at 773 K. Exposure to molten Pb–17Li led to loss of weight in P91 material whereas IN-RAFMS gained weight which was possibly due to longer incubation period and post-exposure surface oxidation. Depletion of Fe and Cr occurred from a thin surface layer in both P91 and IN-RAFMS although higher oxygen buildup on the surface of IN-RAFMS justified its weight gain.

Keywords

Corrosion Modified 9Cr–1Mo steel Indian RAFMS Pb–17Li 

References

  1. 1.
    E.R. Kumar, C. Danani, I. Sandeep, C. Chakrapani, N.R. Pragash, V. Chaudhari, C. Rotti, P.M. Raole, J. Alphonsa, S.P. Deshpande, Fusion Eng. Des. 83, 1169–1172 (2008)CrossRefGoogle Scholar
  2. 2.
    P. Chakraborty, P.K. Pradhan, R.K. Fotedar, N. Krishnamurthy, J. Mater. Res. Technol. (2013). doi: 10.1016/j.jmrt.2013.04.001 Google Scholar
  3. 3.
    N. Baluc, D.S. Gelles, S. Jitsukawa, A. Kimura, R.L. Klueh, G.R. Odette et al., J. Nucl. Mater. 367–370, 33–41 (2007)CrossRefGoogle Scholar
  4. 4.
    B. Raj, K.B.S. Rao, A.K. Bhaduri, Fusion Eng. Des. 85, 1460–1468 (2010)CrossRefGoogle Scholar
  5. 5.
    H. Glasbrenner, J. Konys, Z. Vob, J. Nucl. Mater. 281, 225–230 (2000)CrossRefADSGoogle Scholar
  6. 6.
    E. Platacis, A. Ziks, A. Poznjak, F. Muktepavela, A. Shisko, S. Sarada, P. Chakraborty, K. Sanjay, M. Vrushank, R. Fotedar, E.K. Rajendra, A.K. Suri, Magnetohydrodynamics 48(2), 343–350 (2012)Google Scholar
  7. 7.
    Y. Chena, Q. Huanga, S. Gaoa, Z. Zhua, X. Ling, Y. Songa, Y. Chenb, W. Wanga, Fusion Eng. Des. 85, 1909–1912 (2010)CrossRefGoogle Scholar
  8. 8.
    H. Glasbrenner, J. Konys, H.D. Rohrig, K. Stein-Fechner, Z. Vosset, J. Nucl. Mater. 283–287, 1332–1335 (2000)CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media New York 2014

Authors and Affiliations

  • Poulami Chakraborty
    • 1
  • Vivekanand Kain
    • 2
  • Pankaj Kumar Pradhan
    • 3
  • Ram Kishen Fotedar
    • 1
  • Nagaiyar Krishnamurthy
    • 1
  1. 1.Fusion Reactor Materials SectionBhabha Atomic Research CentreTrombay, MumbaiIndia
  2. 2.Materials Science DivisionBhabha Atomic Research CentreTrombay, MumbaiIndia
  3. 3.Materials Processing DivisionBhabha Atomic Research CentreTrombay, MumbaiIndia

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