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ISO 4212:2023

Corrosion of metals and alloys — Method of oxalic acid etching test for intergranular corrosion of austenitic stainless steel
8. 2. 2023.

Опште информације

60.60     8. 2. 2023.

ISO

ISO/TC 156

Međunarodni standard

77.060  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document specifies a method to test for intergranular corrosion (IGC) in austenitic stainless steels using an oxalic acid etch. This method can evaluate non-sensitization of austenitic stainless steels by observing the structure of the etched surface with a microscope after performing electrolytic etching (hereinafter called “etching”) on austenitic stainless steel in an oxalic acid solution.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 4212:2023
60.60 Standard objavljen
8. 2. 2023.