Reference number
ISO 22848:2021
ISO 22848:2021
© ISO 2026
International Standard
ISO 22848:2021
Corrosion of metals and alloys — Test method for measuring the stress corrosion crack growth rate of steels and alloys under static-load conditions in high-temperature water
Edition 1
2021-02
2021-02
ISO 22848:2021
74042
Publicado
(Edición 1, 2021)
Esta publicación se revisó y confirmó por última vez en 2026.
Por lo tanto, esta versión es la actual.
ISO 22848:2021
ISO 22848:2021
74042
CHF
135
Resumen
This document specifies a test method for determining the stress corrosion crack (SCC) growth rate of steels and alloys under static-load conditions in high-temperature water, such as the simulated water environment of light water reactors. The crack length of the specimen is monitored by a potential drop method (PDM) during the test in an autoclave.
The test method is applicable to stainless steels, nickel base alloys, low alloy steels, carbon steels and other alloys.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2021-02Etapa: Norma Internacional confirmada [90.93]
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Edición: 1Número de páginas: 25
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Comité Técnico :ISO/TC 156ICS :77.060
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