ISO 9227:2006

Corrosion tests in artificial atmospheres -- Salt spray tests

ISO 9227:2006 specifies 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.

It also describes the method employed to evaluate the corrosivity of the test-cabinet environment.


General information

  • Status :  Withdrawn
    Publication date : 2006-07
  • Edition : 2
  • :
    ISO/TC 156
    Corrosion of metals and alloys
  • 77.060
    Corrosion of metals

Life cycle

A standard is reviewed every 5 years



Revisions / Corrigenda

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