Abstract
The fatigue crack growth rates of two austenitic stainless steel alloys, AISI 301 and 302, were compared in air, argon, and hydrogen environments at atmospheric pressure and room temperature. Under the stresses at the crack tip the austenite in type 301 steel transformed martensitically to a’ to a greater extent than in type 302 steel. The steels were also tested in the cold worked condition under hydrogen or argon. Hydrogen was found to have a deleterious effect on both steels, but the effect was stronger in the unstable than in the stable alloy. Cold work decreased fatigue crack growth rates in argon and hydrogen, but the decrease was less marked in hydrogen than in argon. Metallographic, fractographic, and microhardness surveys in the vicinity of the fatigue crack were used to try to understand the reasons for the observed fatigue behavior.
Similar content being viewed by others
References
G. Schuster and C. Altstetter:Metall. Trans. A, 1983, vol. 14A, p. 2077.
G. Schuster and C. Altstetter:Fatigue Mechanisms: Advances in Quantitative Measurement of Physical Damage, J. Lankford, D. Davidson, W. Morris, and R. Wei, eds., STP 811, ASTM, Philadelphia, PA, 1983.
D. Eliezer, D. Chakrapani, C. Altstetter, and E. N. Pugh:Metall. Trans. A, 1979, vol. 10A, p. 935.
R. Liu, N. Narita, C. Altstetter, H. Birnbaum, and E. N. Pugh:Metall. Trans. A, 1980, vol. 11 A, p. 1563.
S. Singh and C. Altstetter:Metall. Trans. A, 1982, vol. 13A, p. 1799.
F. Pickering:Optimization of Processing, Properties and Service Performance Through Microstructural Control, STP 672, ASTM, Philadelpia, PA, 1979, p. 263.
T. Angel:J. Iron and Steel Inst., 1954, vol. 173, p. 165.
J. Harris and M. Van Wanderham:Hvdrogen Embrittlemenl Testing, STP 543, ASTM, Philadelphia, PA, 1974, p. 198.
K. Rie, J. Ruge, and W. Köhler:Hydrogen in Metals, Suppl. to Trans. J.I.M., 1980, vol. 21, p. 529.
A. Romaniv, V. Tkachev, V. Starinskii, V. Duryagin, and V. Alymov:Sov. Mat. Sci., 1977, vol. 13, p. 532.
A. Romaniv:Sov. Mat. Sci., 1981, vol. 17, p. 414.
H. Andriamiharisoa, M. Habashi, S. Talbot-Besnard, J. Galland, and P. Azou:Hydrogen Effects in Metals, I. M. Bernstein and A.W. Thompson, eds., TMS-AIME, Warrendale, PA, 1981, p. 619.
G. Barannikova and Z. Samoylenko:Phys. Met. Metallog., 1980, vol. 49, p. 191.
G. Caskey:Scr. Met., 1977, vol. 11, p. 1077.
R. Reed:Acta Met., 1962, vol. 10, p. 865.
J. Breedis and W. Robertson:acta Met., 1962, vol. 10, p. 1077.
N. Narita, C. Altstetter, and H. Birnbaum:Metall. Trans. A, 1982, vol. 13A, p. 1355.
N. Narita and H. Birnbaum:Scr. Met., 1980, vol. 14, p. 1355.
Author information
Authors and Affiliations
Additional information
Formerly with the Department of Metallurgy, University of Illinois at Urbana-Champaign
Rights and permissions
About this article
Cite this article
Schuster, G., Altstetter, C. Fatigue of stainless steel in hydrogen. Metall Trans A 14, 2085–2090 (1983). https://doi.org/10.1007/BF02662375
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02662375