Abstract

ISO 8993:2010 specifies a chart rating system based on standard charts that provides a means of defining levels of performance of anodic oxidation coatings on aluminium and its alloys that have been subjected to corrosion tests.

This rating system is applicable to pitting corrosion resulting from

  • accelerated tests,
  • exposure to corrosive environments, and
  • practical service tests.

ISO 8993:2010 takes into account only pitting corrosion resulting from penetration of the protective anodic oxidation coating.


General information 

  • Status
     : Withdrawn
    Publication date
     : 2010-08
  • Edition
     : 2
    Number of pages
     : 11
  • Technical Committee
     : ISO/TC 79/SC 2 Organic and anodic oxidation coatings on aluminium
  • ICS
     :
    77.060 Corrosion of metals
    25.220.20 Surface treatment

Life cycle

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