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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

Üldinfo
Kehtiv alates 19.02.2021
Tegevusala (ICS grupid)
77.060 Metallide korrosioon
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Standardi ajalugu
Staatus
Kuupäev
Tüüp
Nimetus
19.02.2021
Põhitekst
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.
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