Michler, T. ; Bruder, E. ; Lindner, S. (2024)
Hydrogen effects in X30MnCrN16‐14 austenitic steel.
In: Materials Science & Engineering Technology = Materialwissenschaft und Werkstofftechnik, 2020, 51 (4)
doi: 10.26083/tuprints-00016735
Article, Secondary publication, Publisher's Version
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Item Type: | Article | ||||
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Type of entry: | Secondary publication | ||||
Title: | Hydrogen effects in X30MnCrN16‐14 austenitic steel | ||||
Language: | English | ||||
Date: | 29 January 2024 | ||||
Place of Publication: | Darmstadt | ||||
Year of primary publication: | 2020 | ||||
Place of primary publication: | Weinheim | ||||
Publisher: | Wiley-VCH | ||||
Journal or Publication Title: | Materials Science & Engineering Technology = Materialwissenschaft und Werkstofftechnik | ||||
Volume of the journal: | 51 | ||||
Issue Number: | 4 | ||||
DOI: | 10.26083/tuprints-00016735 | ||||
Corresponding Links: | |||||
Origin: | Secondary publication DeepGreen | ||||
Abstract: | Chrome‐manganese‐nitrogen austenitic steels show a technically relevant combination of proprties, i. e. high strength, high ductility, non magnetic and good corrosion resistance at costs being much lower compared to conventional chrome‐nickel austenitic stainless steels which are widely used for hydrogen applications. Hydrogen environment embrittlement of steel X30MnCrN16‐14 is investigated by slow displacement rate tensile testing in hydrogen atmosphere at 10 MPa and room temperature. Compared to the values in air, the elongation at fracture as well as the reduction of area are severely reduced in the presence of hydrogen. The microstructure is characterized in detail and the deformation modes are previously reported. It is assumed that the inherent planar deformation modes are facilitated by hydrogen resulting in premature failure. |
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Uncontrolled Keywords: | Hydrogen embrittlement, austenitic manganese nitrogen steel, microstructure, deformation mechanism, tensile testing. | ||||
Status: | Publisher's Version | ||||
URN: | urn:nbn:de:tuda-tuprints-167350 | ||||
Classification DDC: | 500 Science and mathematics > 530 Physics 600 Technology, medicine, applied sciences > 620 Engineering and machine engineering 600 Technology, medicine, applied sciences > 660 Chemical engineering |
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Divisions: | 11 Department of Materials and Earth Sciences > Material Science > Physical Metallurgy | ||||
Date Deposited: | 29 Jan 2024 13:39 | ||||
Last Modified: | 31 Jan 2024 07:18 | ||||
SWORD Depositor: | Deep Green | ||||
URI: | https://tuprints.ulb.tu-darmstadt.de/id/eprint/16735 | ||||
PPN: | 515129402 | ||||
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