ISO 22858:2020 - Corrosion of metals and alloys — Electrochemical measurements — Test method for monitoring atmospheric corrosion

Abstract

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.

General information

Status
: Published

Publication date
: 2020-08
Edition
: 1

Number of pages
: 21
Technical Committee
: ISO/TC 156 Corrosion of metals and alloys
ICS
:
77.060 Corrosion of metals

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std 2 124	Paper

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ISO 22858:2020
Stage: 60.60

This standard contributes to the following Sustainable Development Goals

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