Back

ISO 22410:2020

Corrosion of metals and alloys -- Electrochemical measurement of ion transfer resistance to characterize the protective rust layer on weathering steel

General information
Valid from 23.06.2020
Directives or regulations
None
Standard history
Status
Date
Type
Name
23.06.2020
Main
This document specifies a method for the electrochemical measurement of ion transfer resistance of the rust layer formed on weathering steel alloys in order to assess their protective properties against corrosion thereafter[3]. This method uses an electrochemical AC impedance measurement[4][5][6][7][8], together with harmonic analysis, to identify the ion transfer resistance, and a rust thickness measurement to characterize the stability of the protective rust layer in terms of corrosion protection under used environments.
*
*
*
PDF
97.19 € incl tax
Paper
97.19 € incl tax
Standard monitoring