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
NORM herausgegeben am 19.2.2021
Designation standards: ISO 22848:2021
Publication date standards: 19.2.2021
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: International technical standard
Kategorie: Technische Normen ISO
Description / Abstract: 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.