Reference number
ISO 23721:2022
International Standard
ISO 23721:2022
Corrosion of metals and alloys — Rating method by appearance of rust and stains of atmospheric corrosion for stainless steels
Edition 1
2022-03
Preview
ISO 23721:2022
76750
недоступно на русском языке
Опубликовано (Версия 1, 2022)

ISO 23721:2022

ISO 23721:2022
76750
Язык
Формат
CHF 96
Пересчитать швейцарские франки (CHF) в ваша валюта

Тезис

This document specifies a method for evaluating the aesthetic appearance of stainless steels qualitatively by rating rust and stains formed by atmospheric corrosion. The rust and stains on stainless steels formed by atmospheric corrosion are rated by using 10 photographic standards.

This method is especially suitable for evaluating the appearance of specimens and structures made of stainless steels under atmosphere exposure.

Общая информация

  •  : Опубликовано
     : 2022-03
    : Опубликование международного стандарта [60.60]
  •  : 1
  • ISO/TC 156
    77.060 
  • RSS обновления

Жизненный цикл

Появились вопросы?

Ознакомьтесь с FAQ