Corrosion of metals and alloys - Electrochemical measurement of ion transfer resistance to characterize the protective rust layer on weathering steel
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.
| SDO | ISO: International Organization for Standardization |
| Document Number | ISO 22410 |
| Publication Date | June 1, 2020 |
| Language | en - English |
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| Committee | ISO/TC 156 |
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