Transportable gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 4: Test methods for selecting steels resistant to hydrogen embrittlement (ISO 11114-4:2017); German version EN ISO 11114-4:2017
German title
Ortsbewegliche Gasflaschen - Verträglichkeit von Werkstoffen für Gasflaschen und Ventile mit den in Berührung kommenden Gasen - Teil 4: Prüfverfahren zur Auswahl von Stählen, die gegen Wasserstoffversprödung unempfindlich sind (ISO 11114-4:2017); Deutsche Fassung EN ISO 11114-4:2017
Publication date
2017-09
Original language
German
Pages
28
Publication date
2017-09
Original language
German
Pages
28
DOI
https://dx.doi.org/10.31030/2547287
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Overview
This International Standard specifies test methods and the evaluation of results from these tests in order to qualify steels suitable for use in the manufacture of gas cylinders (up to 3 000 l) for hydrogen and hydrogen bearing embrittling gases. This part of ISO 11114-4 only applies to seamless steel gas cylinders.
Please get in touch with the relevant contact person at DIN if you have problems understanding the content of the standard or need advice on how to apply it.