Skip to main content
Log in

Controlling grain boundary energy to make austenitic stainless steels resistant to intergranular stress corrosion cracking

  • Processing
  • Published:
Journal of Materials Engineering and Performance Aims and scope Submit manuscript

Abstract

Intergranular corrosion and intergranular stress corrosion cracking are the two localized corrosion mechanisms that are of concern to the typical applications of austenitic stainless steels in industries. Until recently, the common understanding was that a higher frequency of random boundaries increases the susceptibility, caused by a sensitization heat treatment or by operating temperatures, of austenitic stainless steels to both intergranular corrosion and intergranular stress corrosion cracking. A recent study demonstrated that extreme randomization of grain boundaries leads to a considerable improvement of resistance to both sensitization and intergranular corrosion. This work is a continuation of Ref. 1 and relates the effects of grain boundary randomization to intergranular stress corrosion cracking: the results show a trend consistent with earlier observations on intergranular corrosion. It is shown that there is improvement in resistance to intergranular stress corrosion cracking with extreme randomization of grain boundaries.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. D. Wasnik, V. Kain, I. Samajdar, B. Verlinden, and P.K. De: “Resistance to Sensitization and Intergranular Corrosion Through Extreme Randomization of Grain Boundaries,” Acta Mater., 2002, 50(18), pp. 4587–601.

    Article  CAS  Google Scholar 

  2. A.J. Sedriks: Corrosion of Stainless Steels, 2nd ed., John Wiley and Sons, New York, NY, 1996, p. 13.

    Google Scholar 

  3. H.E. Hanninen: “Influence of Metallurgical Variables on Environment-Sensitive Cracking of Austenitic Alloys,” Int. Met. Rev., 1979, 3, pp. 85–136.

    Google Scholar 

  4. V. Kain, R.C. Prasad, and P.K. De: “Testing Sensitization and Predicting Susceptibility to Intergranular Corrosion and Intergranular Stress Corrosion Cracking,” Corrosion, 2002, 59, pp. 15–38.

    Google Scholar 

  5. V. Cihal: “Intergranular Corrosion of Steel and Alloys” in Mater. Sci. Monogr., 18, Elsevier, New York, NY, 1984.

    Google Scholar 

  6. H. Kokawa, M. Shimada, and Y.S. Sato: “Grain Boundary Structure and Precipitation in Sensitized Austenitic Stainless Steels,” JOM, 2000, 52(7), pp. 34–37.

    Article  CAS  Google Scholar 

  7. M. Shimada, H. Kokawa, Z.J. Wang, Y.S. Sato, and I. Karibe: “Optimization of Grain Boundary Character Distribution for Intergranular Corrosion Resistant 304 Stainless Steel by Twin Induced Grain Boundary Engineering,” Acta Mater., 2002, 50(9), pp. 2331–41.

    Article  CAS  Google Scholar 

  8. T. Watanabe: “Grain Boundary Architecture for High Performance Materials” in Boundaries and Interfaces in Materials, The David A. Smith Symposium, R.C. Pond, W.A.T. Clark, A.H. King, and D.B. Williams, ed., The Minerals, Metals and Materials Society, Warrendale, PA, 1998, pp. 19–28.

    Google Scholar 

  9. P. Lin, G. Palumbo, U. Erb, and K.T. Aust: “Influence of Grain Boundary Character Distribution on Sensitization and Intergranular Corrosion of Alloy 600,” Scripta Met. Mater., 1995, 33(9), pp. 1387–92.

    Article  CAS  Google Scholar 

  10. G. Palumbo: “Thermomechanical Processing of Metallic Materials,” US Patent No. 5 702 543, 1997.

  11. G. Palumbo: “Metal Alloys Having Improved Resistance to Intergranular Stress Corrosion Cracking,” US Patent No. 5 817 193, 1998.

  12. D.G. Brandon: “The Structure of High Angle Grain Boundaries,” Acta Metall., 1966, 14, pp. 1479–84.

    Article  CAS  Google Scholar 

  13. D.A. Smith and R.C. Pond: “Bollmann’s O-Lattice Theory: A Geometrical Approach to Interface Structure,” Int. Met. Rev., 1976, 21, pp. 61–74.

    Google Scholar 

  14. A.N. Aleshin, V. Yu. Aristov, B.S. Bokshtein, and L.S. Shvindlerman: “Kinetic Properties of 〈111〉 Tilt Boundaries in Aluminum,” Phys. Stat. Sol. (A), 1978, 45, pp. 359–66.

    Article  CAS  Google Scholar 

  15. V. Randle: The Role of Coincident Site Lattice in Grain Boundary Engineering, The Institute of Materials, London, UK, 1996.

    Google Scholar 

  16. L.E. Murr: Interfacial Phenomena in Metal and Alloys, Addison Wesley Publishing Co., Reading, MA, 1975; reprinted by Teck Books, Fairfax, VA, 1991.

    Google Scholar 

  17. A.P. Majidi and M.A. Streicher: “The Double Loop Reactivation Method for Detecting Sensitization in AISI 304 Stainless Steel,” Corrosion, 1984, 40(11), pp. 584–93.

    CAS  Google Scholar 

  18. M.A. Gaudett and J.R. Scully: “Distribution of Cr Depletion Levels in Sensitized AISI 304 Stainless Steel and Its Implications Concerning Intergranular Corrosion Phenomena,” J. Electrochem. Soc., 1993, 140, pp. 3425–35.

    Article  CAS  Google Scholar 

  19. Anon: “ASTM Designation A-262, Practice B” in Annual Book of ASTM Standards, ASTM, West Conshohocken, PA, 3.01, 2000.

  20. Anon: “ASTM Designation G-123” in Annual Book of ASTM Standards, ASTM, West Conshohocken, PA, 3.01, 2000.

  21. Anon: “ASTM Designation G-30” in Annual Book of ASTM Standards, ASTM, West Conshohocken, PA, 3.01, 2000.

  22. F.J. Humphreys and M. Hatherly: Recrystallization and Related Annealing Phenomena, Elsevier Science Ltd., New York, NY, 2002.

    Google Scholar 

  23. D.N. Wasnik: “Grain Boundary Nature and Localized Corrosion in Austenitic Stainless Steels,” Ph.D. Thesis, Indian Institute of Technology Bombay, Mumbai, India (submitted 2003).

  24. A. Devansenapathi and V.S. Raja: “Effect of Externally Added Molybdate on Repassivation and Stress Corrosion Cracking of Type 304 Stainless Steel in Hydrochloric Acid,” Corrosion, 1996, 52(4), pp. 243–49.

    Article  Google Scholar 

  25. A.J. Sedriks: “Corrosion Resistance of Austenitic Fe-Cr-Ni-Mo Alloys in Marine Environments,” Int. Met. Rev., 1982, 27(6), pp. 321–53.

    CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Wasnik, D.N., Samajdar, I., Kain, V. et al. Controlling grain boundary energy to make austenitic stainless steels resistant to intergranular stress corrosion cracking. J. of Materi Eng and Perform 12, 402–407 (2003). https://doi.org/10.1361/105994903770342926

Download citation

  • Received:

  • Revised:

  • Issue Date:

  • DOI: https://doi.org/10.1361/105994903770342926

Keywords

Navigation