SR ISO 4942:2024

Steels and irons — Determination of vanadium content — N-BPHA spectrophotometric method

<p>ISO 4942:2016 specifies an N-benzoylphenylhydroxylamine (N-BPHA) spectrophotometric method for the determination of vanadium in steels and cast irons.</p> <p>It is applicable to vanadium contents between 0,005 % and 0,50 % (mass fraction).</p>

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General information

Status : Valid
Approval date : 12/31/2024
Number of pages : 20
ICS : 77.080.01 Ferrous metals in general
Technical Committee : 42 - Steels and ferroalloy

Relations with other standards:

Replaces SR ISO 4942:1994
Normative reference SR EN ISO 648:2009
Normative reference SR EN ISO 14284:2023
Normative reference SR EN ISO 1042:2002
Normative reference SR EN ISO 3696:2002