BS EN ISO 21207:2022 PDF

Scope: This International Standard defines two accelerated corrosion test methods to be used in assessing the corrosion resistance of products with metals in environments where there is a significant influence of chloride ions, mainly as sodium chloride from a marine source or by winter road de-icing salt, and of corrosion-promoting gases from industrial or traffic air pollution. This International Standard specifies both the test apparatus and test procedures to be used in executing the accelerated corrosion tests. The methods are especially suitable for assessing the corrosion resistance of sensitive products with metals, e.g. electronic components, used in traffic and industrial environments.

BS EN ISO 21207:2022 Referenced Document

ISO 10062 Corrosion tests in artificial atmosphere at very low concentrations of polluting gas(es) — Amendment 1: Footnote of Warning*， 2024-02-19 Update
ISO 10289 Methods for corrosion testing of metallic and other inorganic coatings on metallic substrates - Rating of test specimens and manufactured articles subjected to corrosion tests
ISO 8407 Corrosion of metals and alloys*， 2024-01-01 Update
ISO 9227 Corrosion tests in artificial atmospheres — Salt spray tests — Amendment 1: Footnote of Warning*， 2024-02-19 Update

2022 BS EN ISO 21207:2022 Corrosion tests in artificial atmospheres. Accelerated corrosion tests involving alternate exposure to corrosion-promoting gases, neutral salt-spray and drying