International Standard
ISO 21746:2019
Composites and metal assemblies — Galvanic corrosion tests of carbon fibre reinforced plastics (CFRPs) related bonded or fastened structures in artificial atmospheres — Salt spray tests
Reference number
ISO 21746:2019
Edition 1
2019-04
© ISO 2024
International Standard
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Published (Edition 1, 2019)

ISO 21746:2019

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CHF 129
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Abstract

This document 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 galvanic corrosion resistance of joints and bonded structures between carbon fibre reinforced plastics (CFRPs) and metallic materials, with or without permanent or temporary insulation for the galvanic current.

General information

  • Status
     : Published
    Publication date
     : 2019-04
    Stage
    : International Standard under systematic review [90.20]
  • Edition
     : 1
    Number of pages
     : 19
  • Technical Committee :
    ISO/TC 61/SC 13
    ICS :
    83.120 
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

13
Climate Action
7
Affordable and Clean Energy
9
Industry, Innovation and Infrastructure

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