ISO 9647:2020

Steel — Determination of vanadium content — Flame atomic absorption spectrometric method (FAAS)

Publication date: Feb 7, 2020

General information

Current stage: 60.60 Effective date: Feb 7, 2020

Originator: ISO

Owner: ISO/TC 17/SC 1

Type: International Standard

ICS: 77.080.01

Languages: English French

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Status: Published

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Scope

This document specifies a flame atomic absorption spectrometric method (FAAS) for the determination of the vanadium content in steel.
The method is applicable to vanadium contents between 0,01 % (mass fraction) and 0,80 % (mass fraction), provided that the tungsten content in a 1,0 g test portion is not higher than 1,0 % and/or the titanium content is not higher than 0,5 %.

Life cycle

PREVIOUSLY

Revises
ISO 9647:1989

NOW

PUBLISHED
ISO 9647:2020
60.60 Standard published
Feb 7, 2020

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