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
Retirada
ISO 8994:1989
16523
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

  •  : Retirada
     : 1989-04
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 2
  • ISO/TC 79/SC 2
    77.060  25.220.20 
  • RSS actualizaciones

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)