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I.S. EN ISO 9227:2017

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

CORROSION TESTS IN ARTIFICIAL ATMOSPHERES - SALT SPRAY TESTS (ISO 9227:2017)

Available format(s)

Hardcopy , PDF

Superseded date

15-06-2023

Language(s)

English

Published date

01-01-2017

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

National Foreword
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Test solutions
6 Apparatus
7 Method for evaluating cabinet corrosivity
8 Test specimens
9 Arrangement of the test specimens
10 Operating conditions
11 Duration of tests
12 Treatment of test specimens after test
13 Evaluation of results
14 Test report
Annex A (informative) - Example schematic
        diagram of one possible design of spray
        cabinet with means for optional treating
        fog exhaust and drain
Annex B (informative) - Complementary method
        for evaluating cabinet corrosivity using zinc
        reference specimens
Annex C (normative) - Preparation of specimens
        with organic coatings for testing
Annex D (normative) - Required supplementary
        information for testing test specimens with
        organic coatings
Bibliography

Defines the apparatus, the reagents and the procedure to be used in conducting the neutral salt spray (NSS), acetic acid salt spray (AASS) and copper-accelerated acetic acid salt spray (CASS) tests for assessment of the corrosion resistance of metallic materials, with or without permanent or temporary corrosion protection.

DevelopmentNote
Supersedes I.S. EN ISO 7253. (09/2006) Supersedes I.S. ISO 7253. (05/2017)
DocumentType
Standard
Pages
36
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy
Supersedes

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