Abstract
The relative susceptibilities of alloys 600 and 690 to intergranular stress corrosion cracking (IGSCC) in pure water and a simulated resin intrusion environment at 288 °C were evaluated. A combination of creviced and noncreviced slow-strain-rate, and precracked fracture mechanics tests were employed in the evaluation. Susceptibility was determined as a function of dissolved oxygen content, degree of sensitization, and crevice condition. The results indicated that alloy 600 was susceptible to various degrees of IGSCC in oxygen containing pure water when creviced, and immune to IGSCC when uncreviced. Alloy 690 was immune to IGSCC under all pure water conditions examined. Alloy 600 and alloy 690 were both susceptible to cracking in the simulated resin intrusion environment. Alloy 690, however, exhibited the greatest resistance to SCC of the two alloys.
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References
H. C. Burghard and A. J. Bursle: Final Report, Project 02-5839-001. Southwest Research Institute, San Antonio, TX, December 1978.
R.A. Page:Corrosion, 1983, vol. 39, pp. 409–21.
S. Floreen: Sixth Semi-Annual Report, RP 1566-2, International Nickel Company, Suffern. NY. March-August 1982.
A. McMinn and R. A. Page: Proceedings of the Second International Symposium on Environmental Degradation of Materials in Nuclear Power Systems-Water Reactors, Monterey, CA, Sept. 9–12, 1985, in press.
F. F. Lyle, Jr. and E. B. Norris:Stress Corrosion Cracking-The Slow Strain-Rate Technique, ASTM STP 665, A.M. Ugiansky and J. H. Payer, eds., ASTM, Philadelphia, PA, 1979, pp. 388–98.
I.J. Magar and P.E. Morris:Corrosion, 1976, vol. 32, pp. 374–77.
D.F. Taylor:Corrosion, 1979, vol. 35, pp. 550–59.
G.P. Airey: EPRI Final Report NP-1354, Electric Power Research Institute, Palo Alto, CA, March 1980.
W. Hubner, M. Pourbaix, and G. Ostberg:Proc. of 4th Int. Cong, on Met. Corrosion, NACE, Houston, TX, 1972, pp. 65–74.
D.A. Vermilyea:Corrosion, 1975, vol. 31, pp. 421–24.
D.A. Vermilyea:Corrosion, 1973, vol. 29, pp. 442–48.
M.E. Indig and A. R. Mcllree: Report No. NEDO-12709, General Electric, Pleasanton, CA, May 1978.
D. van Rooyen:Corrosion, 1975, vol. 31, pp. 327–37.
H. Coriou, L. Grall, P. Olivier, and H. Willermoz:Fundamental Aspects of Stress-Corrosion Cracking, NACE, Houston, TX, 1969, pp. 352–59.
W. Hubner, B. Johansson, and M. Pourbaix: A. G. Atomenergi Report AE-437, Studsvik, Nykoping, Sweden, 1971.
B. Gronwall, L. Ljungberg, W. Hubner, and W. Stuart:Nuclear Eng. and Design, 1967, vol. 6, pp. 383–90.
H. R. Copson, D. van Rooyen, and A. R. Mcllree:Proceedings of the Fifth International Congress on Metallic Corrosion, NACE, Houston, TX, 1974, pp. 376–79.
A. J. Sedricks, J.W. Schultz, and M. A. Cordovi:Boshoku Gijutsu, 1979, vol. 28, no. 2, pp. 82–95.
P. L. Andresen: Paper No. 177, Corrosion 84, NACE, Houston, TX, 1984.
B. Francis, F. M. Kustas, and E. C. Martin: Second Progress Report, EPRI RP 1563-2, Pacific Northwest Laboratories, Richland, WA, June 1980.
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Page, R.A., Mcminn, A. Relative stress corrosion susceptibilities of alloys 690 and 600 in simulated boiling water reactor environments. Metall Trans A 17, 877–887 (1986). https://doi.org/10.1007/BF02643864
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DOI: https://doi.org/10.1007/BF02643864