ISO 8994:1989
Anodized aluminium and aluminium alloys — Rating system for the evaluation of pitting corrosion — Grid method
Reference number
ISO 8994:1989
Edición 1
1989-04
© ISO 2024
Retirada
Retirada (Edición 1, 1989)

Resumen

Defines levels of performance of anodic oxide coatings that have been subjected to corrosion tests. The rating system is applicable to pitting corrosion of the basis metal resulting from accelerated tests, exposure to corrosive environments and practical service tests. It is frequently used for rating the results of short term corrosion tests on relatively thin anodic coatings such as those used in the automotive industry.

Informaciones generales

  • Estado
     : Retirada
    Fecha de publicación
     : 1989-04
    Etapa
    : Retirada de la Norma Internacional [95.99]
  • Edición
     : 1
    Número de páginas
     : 2
  • Comité Técnico :
    ISO/TC 79/SC 2
    ICS :
    77.060  25.220.20 
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