Effect of shot-peening on the oxidation of alloy 800H exposed to supercritical water and cyclic oxidation

Corrosion Science

Volumn 50, Issue 7, 2008, Pages 2040-2046

  Tan, L ^a   Ren, X ^a   Sridharan, K ^a   Allen, T R ^a  

^a UNIVERSITY OF WISCONSIN MADISON   (United States)

Author keywords

Cr volatilization; Diffusion; Oxide exfoliation; Thermal expansion; Ultrafine grains

Indexed keywords

ALLOYS; CHEMICAL OXYGEN DEMAND; CHROMIUM; HEALTH; PHOTOACOUSTIC EFFECT;

(1 1 0) SURFACE; ALLOY 800; ALLOY 800H; CYCLIC OXIDATION; DIFFUSIVITY; ELSEVIER (CO); INCOLOY ALLOY; LIFE SPANS; OXIDATION BEHAVIORS; PEENING (LSP); POTENTIAL APPLICATIONS; SUPERCRITICAL WATER (SCW); ULTRAFINE GRAINED (UFG);

OXIDATION;

EID: 47049087520     PISSN: 0010938X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.corsci.2008.04.008     Document Type: Article

References (22)

1. G.S. Was, T.R. Allen, Time, temperature, and dissolved oxygen dependence of oxidation of austenitic and ferritic-martensitic alloys in supercritical water, in: Proceedings of ICAPP'05, Seoul, Korea, 15-19 May, 2005.
2. Tan L., Sridharan K., and Allen T.R. The effect of grain boundary engineering on oxidation behavior of INCOLOY alloy 800H in supercritical water. J. Nucl. Mater. 348 (2006) 263-271
3. L. Tan, K. Sridharan, T.R. Allen, R. Nanstad, D. McClintock, Microstructure tailoring for property improvements by grain boundary engineering, J. Nucl. Mater., doi:10.1016/j.jnucmat.2007.08.015.
4. J. Armitt, D.R. Holmes, M.I. Manning, D.B. Meadowcroft, E. Metcalfe, The spalling of steam-grown oxide from superheater and reheater tube steels, EPRI Report FP 686, 1978.
5. Valentine K.B. Recrystallization as a measurement of relative shot peening intensities. Trans. Am. Soc. Metal. 40 (1948) 420-434
6. Tao N.R., Wang Z.B., Tong W.P., Sui M.L., Lu J., and Lu K. An investigation of surface nanocrystallization mechanism in Fe induced by surface mechanical attrition treatment. Acta Mater. 50 (2002) 4603-4616
7. Haga S., Harada Y., and Tsubakino H. Fatigue life prolongation of carburized steel by means of shot-peening. Mater. Sci. Forum 505-507 (2006) 775-780
8. Zoeller H.W., and Cohen B. Shot peening for resistance to stress-corrosion cracking. Metals Eng. Quarterly 6 (1966) 16
9. Scholtes B., and Vohringer O. Origin, determination and assessment of near-surface microstructural alterations due to shot peening processes. Materialwissenschaft und Werkstofftechnik 24 (1993) 421-431
10. Williamson G.K., and Hall W.H. X-ray line broadening from filed aluminum and tungsten. Acta Metal. 1 (1953) 22-31
11. Wang X., Wang J., Xiong L., and Liu G. Defect characteristics in the surface nanocrystallined material treated by high-energy shot peening. Mater. Sci. Forum 445-446 (2004) 210-212
12. Hussain N., Shahid K.A., Khan I.H., and Rahman S. Oxidation of high-temperature alloys (superalloys) at elevated temperatures in air: I. Oxid. Metal. 41 (1994) 251-269
13. H. Matsuo, Y. Nishiyama, Y. Yamadera, Steam oxidation properties of fine-grain steels, in: Proceedings from the Fourth International Conference on Advances in Materials Technology of Fossil Power Plants, Hilton Head Island, South Carolina, 25-28 October, 2004.
14. Rothman S.J., Nowicki L.J., and Murch G.E. Self-diffusion in austenitic Fe-Cr-Ni alloys. J. Phys. F: Metal Phys. 10 (1980) 383-398
15. Lobb R.C., and Evans H.E. Formation of protective oxide film on chromium-depleted stainless steel. Metal Sci. (1981) 267-274 June
16. Crank J. The Mathematics of Diffusion. second ed. (1975), Oxford University Press p. 32
17. Fisher J.C. Calculation of diffusion penetration curves for surface and grain boundary diffusion. J. Appl. Phys. 22 (1951) 74-82
18. Paul A.R., Kaimal K.N.G., Naik M.C., and Dharwadkar S.R. Lattice and grain boundary diffusion of chromium in superalloy Incoloy-800. J. Nucl. Mater. 217 (1994) 75-81
19. Special Metals Publication: SMC-047, 2004 (alloy 800H). Available from: .
20. B.J. Skinner, Thermal expansion, in: S.P. Clark Jr. (Ed.), Handbook of Physical Constants, Geol. Soc. Am. Mem., 1966, pp. 75-95.
21. Guo F.A., Trannoy N., and Lu J. Characterization of the thermal properties by scanning thermal microscopy in ultrafine-grained iron surface layer produced by ultrasonic shot peening. Mater. Chem. Phys. 96 (2006) 59-65
22. Z. Yang, G. Maupin, S. Simner, P. Singh, J. Stevenson, G. Xia, Advanced interconnect development, in: SECA Annual Workshop and Core Technology Program Peer Review, Tampa, FL, 28 January, 2005.