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ISO 4942:2016

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

General information
Valid from 23.06.2016
Directives or regulations
None
Standard history
Status
Date
Type
Name
23.06.2016
Main
ISO 4942:2016 specifies an N-benzoylphenylhydroxylamine (N-BPHA) spectrophotometric method for the determination of vanadium in steels and cast irons. It is applicable to vanadium contents between 0,005 % and 0,50 % (mass fraction).
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