ISO 4940:2025

Steel and cast iron — Determination of nickel content — Flame atomic absorption spectrometric method

This document specifies a flame atomic absorption spectrometric method (FAAS) for the determination of nickel content in steel and cast iron. The method is applicable to nickel contents in the range of 0,002 % (mass fraction) to 0,5 % (mass fraction).

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

77.080.01

Statut:

Publié

Date de Publication:

2025-07-24

Numéro Standard:

ISO 4940:2025