A Hydrogen Embrittlement Mechanism for Sensitized Types 304, 316 and 310 Austenitic Stainless Steels

Osama M. Alyousif; Rokuro Nishimura

doi:10.4028/www.scientific.net/AMR.905.141

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 905A Hydrogen Embrittlement Mechanism for Sensitized...

A Hydrogen Embrittlement Mechanism for Sensitized Types 304, 316 and 310 Austenitic Stainless Steels

Abstract:

The hydrogen embrittlement behavior of sensitized types 304, 316 and 310 in boiling saturated magnesium chloride solutions was explained in more details in terms of an inhibiting effect of chloride ions, martensite transformation, Cr depletion, HELP, and the degree of corrosiveness through the comparison with those for the solution annealed steels. Furthermore, a transgranular HE (TG-HE) cracking mode that was not observed for the solution annealed steels was discussed as well as IG-HE. Then a TG-HE mechanism for sensitized austenitic stainless steels was proposed, while the IG-HE mechanism for solution annealed austenitic stainless steels was discussed in details and was applied to IG-HE of sensitized austenitic stainless steels. It was also pointed out that the occurrence of both TG-HE and IG-HE was explained with an identical concept.

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Periodical:

Advanced Materials Research (Volume 905)

Pages:

141-145

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.905.141

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Online since:

April 2014

Authors:

Osama M. Alyousif*, Rokuro Nishimura

Keywords:

Austenitic Stainless Steel, Hydrogen Enhanced Local Plasticity, Martensite Transformation, Sensitization, Transgranular Hydrogen Embrittlement

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References

[1] R. Nishimura and O.M. Alyousif: A hydrogen embrittlement mechanism for sensitized types 304, 316 and 310 austenitic stainless steels in boiling saturated magnesium chloride solutions, Corros. Sci., 2010, 52, 7-13.

DOI: 10.1016/j.corsci.2009.07.016

Google Scholar

[2] O.M. Alyousif and R. Nishimura: The effect of test temperature on SCC behavior of austenitic stainless steels in boiling saturated magnesium chloride solution, Corros. Sci., 2006, 48, 4283-4293.

DOI: 10.1016/j.corsci.2006.01.014

Google Scholar

[3] O.M. Alyousif and R. Nishimura, Stress corrosion cracking and hydrogen embrittlement of sensitized austenitic stainless steels in boiling saturated magnesium chloride solutions, Corros. Sci., 2008, 50, 2353-2359.

DOI: 10.1016/j.corsci.2008.04.024

Google Scholar

[4] H.K. Birnbaum, Environment-Induced Cracking of Metals, edited by R.P. Gangloff and M.B. Ives, NACE-10, NACE, Houston, Texas, 1990, p.21.

Google Scholar

[5] A.S. Tetelman and A.J. McEvily Jr.: Fracture of Structural Materials, 185-186; 1967, USA, John Wiley & Sons.

Google Scholar