ISO 22858:2020
Corrosion of metals and alloys — Electrochemical measurements — Test method for monitoring atmospheric corrosion
- Standard No.
- ISO 22858:2020
- Release Date
- 2020
- Published By
- International Organization for Standardization (ISO)
- Latest
- ISO 22858:2020
- Scope
- This document specifies a test method for atmospheric corrosion measurements, using two-electrode electrochemical sensors. It is applicable to measurements of the corrosion rate of uncoupled metal surfaces (i.e. “free” corrosion rate), galvanic corrosion rate, conductance of thin film solutions and barrier properties of organic coatings. It specifies electrochemical sensors that are used with or without organic coatings. The sensors are applicable to corrosion measurements made in laboratory test chambers, outdoor exposure sites and service environments.
ISO 22858:2020 Referenced Document
- ISO 4618 Paints and varnishes — Vocabulary*， 2023-02-06 Update
- ISO 8044 Corrosion of metals and alloys — Vocabulary
- ISO 9223 Corrosion of metals and alloys - Corrosivity of atmospheres - Classification, determination and estimation
ISO 22858:2020 history
- 2020 ISO 22858:2020 Corrosion of metals and alloys — Electrochemical measurements — Test method for monitoring atmospheric corrosion
