PERMEATION OF HYDROGEN IN 21-6-9 AUSTENITIC STAINLESS STEEL

J Chin Soc Corr Pro

1987, Vol. 7

Issue (4): 274-280 DOI:

Current Issue | Archive | Adv Search

PERMEATION OF HYDROGEN IN 21-6-9 AUSTENITIC STAINLESS STEEL

Sun Xiukuei and Xu Jian Institute of Metal Research; Academia Sinica

Download:

PDF(465KB)
Export: BibTeX | EndNote (RIS)

Abstract The permeability, diffusivity and solubility of hydrogen in 21-6-9 aust. enitic stainless steel are determined over the temperature range 230℃ to 430℃ using a gas-phase UHV technique. The temperatures dependence of these properties are given by Φ=2.52×10~(-4)exp(-61.29KJ/mol/RT)mol./m、 s·MPa1/2 D=2.49×10~(-7)exp (-51.15KJ/mol/RT)m~2/s S=1.01×10~3exp(-10.14KJ/mol/RT) mol·/m~3·MPa~(1/2) The effect of surface oxidation can be eliminated by eleetroplating Pd on both sides of sample. The treatment conditions(cold-worked or heat treated) of 21-6-9 steel have no obvious influence on hydrogen permeation.

Received: 25 August 1987

	Service

	E-mail this article
	Add to citation manager
	E-mail Alert
	RSS
	（）
	Articles by authors

Cite this article:

Sun Xiukuei and Xu Jian Institute of Metal Research; Academia Sinica. PERMEATION OF HYDROGEN IN 21-6-9 AUSTENITIC STAINLESS STEEL. J Chin Soc Corr Pro, 1987, 7(4): 274-280.

URL:

https://www.jcscp.org/EN/ OR https://www.jcscp.org/EN/Y1987/V7/I4/274

[1] Collins, R. H.; Turnbull. J. C., Vacuum, 11, 114 (1961)
[2] Gorman, J. K.; Nardella. W. R., Vacuum, 12． 19(1962)
[3] Eschbach, H. L.; Gross, F.; Schulien, S., Vacuum. 13． 543 (1963)
[4] Nelson, H. G.; Stein, J. E., NASA, Rep. TND-7265(1973)
[5] Quick, N. R.; Johnson. H. H, Metall. Trans., 10A, 67(1979)
[6] Gromov, A. I.; Kovneristyi, Y. K., Met. Sci. Heat. Treat., 22, 321 (1980)
[7] Van Deventer, E. H., Maroni, V. A., J. Nucl. Mater, 92, 103 (1980)
[8] Studebaker, P., Altstetter. C., Conley, W., "Hydrogen Effect in Metals", I. M. Berustein and A. W. Thompson eds TMS-AIME Warrendale P. A. 169(1981)
[9] Katrsuta, H.; Furukawa, K., J. Nucl. Sci. and Tech., 18, 143 (1981)
[10] Outlaw, R. A.: Petersn, D. T., Metall. Trans., 14A, 1869(1983)
[11] Louthan, M. R.; Derrick, R. G., Corros. Sci., 15, 565 (1975)
[12] Perkins, H. K.; Noda, T. J., Nucl. Mater, 71． 340(1978)
[13] Swansiger W, A.; Bastasz. R., J. Nucl. Mater, 85 & 86, 335 (1979)
[14] Chancy, K. F.; Powell, G. W., Metall. Trans., 1, 2356(1970)
[15] Tanable, T.; Yaminishi, Y.; Sawada, K.; Imoto, S. J. Nucl. Mater. 122&123, 1568 (1984)
[16] Devanathan, M. A. V.; Stachurski, Z., Proc. Roy. Soc., A270, 90(1962)
[17] Piggott. M. R.; Siarkowski, A. C., J. Iron. Steel, Dec. 901 (1972)

No related articles found!

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Shared

Discussed