Reference number
ISO 23226:2020
© ISO 2024
International Standard
ISO 23226:2020
Corrosion of metals and alloys — Guidelines for the corrosion testing of metals and alloys exposed in deep-sea water
Edition 1
2020-11
Preview
недоступно на русском языке
Опубликовано (Версия 1, 2020)

ISO 23226:2020

Язык
Формат
CHF 63
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Тезис

This document gives guidelines for the corrosion testing of metals and alloys exposed in deep-sea water, including the selection of the test site, components and assembly of the test system, specimen preparation, testing procedure, evaluation after the retrieval from exposure sites and test report.

This document is applicable to the general corrosion exposure testing of metals and alloys as well as localized corrosion tests such as stress corrosion cracking (SCC) testing, galvanic corrosion testing and crevice corrosion testing of specimens exposed in deep-sea water.

Testing with exposure in deep sea of other materials such as composites and elastomers can also be carried out with reference to these guidelines, but the evaluation of these materials after the retrieval is different from that of metals and alloys.

This document does not include the performance testing of sacrificial anodes for cathodic protection in the field of deep sea, which can be conducted using specified testing cells and equipment in the deep-sea exposure. However, this guidance can also provide useful information as reference for conducting performance testing of sacrificial anodes in deep-sea water.

Общая информация

  • Текущий статус
     : Опубликовано
    Дата публикации
     : 2020-11
    Этап
    : Опубликование международного стандарта [60.60]
  • Версия
     : 1
  • Технический комитет :
    ISO/TC 156
    ICS :
    77.060 
  • RSS обновления

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