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Norm

ISO 4942:1988

Ausgabedatum: 1988 12 15

Steel and iron — Determination of vanadium content — N-BPHA spectrophotometric method

The method is applicable to vanadium contents between 0.005 % (m/m) and 0.50 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results...
Weiterlesen
ZURÜCKGEZOGEN : 2016 06 23
Herausgeber:
International Organization for Standardization
Format:
Digital | 6 Seiten
Sprache:
Englisch
Aktuell Gültig:

The method is applicable to vanadium contents between 0.005 % (m/m) and 0.50 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. Annex A gives additional information on the international co-operative tests. Annex B includes the graphical representation of precision data.

ISO 4942:2016
2016 06 23
Steels and irons — Determination of vanadium content — N-BPHA spectrophotometric method
Norm
ISO 4942:1988
1988 12 15
Steel and iron — Determination of vanadium content — N-BPHA spectrophotometric method
Norm
Norm
ISO 4942:2016
Ausgabedatum : 2016 06 23
Steels and irons — Determination of vanadium content — N-BPHA spectrophotometric method