Fragilizacion por hidrogeno de tubos de acero API 5LX-52 y X-60

No Thumbnail Available
Identifiers
URI: https://hdl.handle.net/11556/4435
ISSN: 0034-8570
Publication date
1988-09
Authors
Advisors
Journal Title
Journal ISSN
Volume Title
Publisher
Citations
Google Scholar
Export
Research Projects
Organizational Units
Journal Issue
Abstract
The behavior of API 5LX-52 and X-60 pipe line steels was studied under two hydrogen embrittlement conditions, these were hydrogen embrittlement itself and hydrogen assisted stress cracking. Determination of the Embrittlement Index was performed to study the first case and no sensitivity to this phenomena was found in either material. Nevertheless, an important loss of ductility was shown by both steels in the second case. This was studied by means of the slow strain rate technique with different hydrogen evolutions (produced by different cathodic potentials) at the specimen surface during the test.
Description
Keywords
Física de la materia condensada , Química física y teórica , Metales y aleaciones , Química de los materiales , ODS 7: Energía asequible y no contaminante
Type
journal article
Citation
Azkarate , I , Erauzkin , E , Pelayo , A & Irisarri , A M 1988 , ' Fragilizacion por hidrogeno de tubos de acero API 5LX-52 y X-60 ' , Revista de Metalurgia , vol. 24 , N.º 5 , pp. 331-336 .