NF A06-713

NF A06-713

December 2021
Standard Current

Chemical analysis of copper and its alloys - Determination of silicon - Molecular absorption spectrophotometric method

Le présent document spécifie une méthode de détermination du silicium dans le cuivre et les alliages de cuivre par spectrophotométrie d'absorption moléculaire d'un complexe silicomolybdique. La méthode est applicable aux teneurs en silicium comprises entre 0,05 pour cent et 0,40 pour cent (en masse).

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Main informations

Collections

National standards and national normative documents

Publication date

December 2021

Number of pages

10 p.

Reference

NF A06-713

ICS Codes

77.120.30   Copper and copper alloys

Classification index

A06-713

Print number

1
Sumary
Chemical analysis of copper and its alloys - Determination of silicon - Molecular absorption spectrophotometric method

Le présent document spécifie une méthode de détermination du silicium dans le cuivre et les alliages de cuivre par spectrophotométrie d'absorption moléculaire d'un complexe silicomolybdique. La méthode est applicable aux teneurs en silicium comprises entre 0,05 pour cent et 0,40 pour cent (en masse).
Replaced standards (1)
NF A06-713
March 1970
Standard Cancelled
Chemical analysis of copper and its alloys. Spectrophotometric determination of silicon.

Standard replaced by (1)
NF A06-713
March 1970
Standard Cancelled
Chemical analysis of copper and its alloys. Spectrophotometric determination of silicon.

Table of contents
  • Avant-Propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Principe
  • 4 Réactifs
  • 5 Appareillage
  • 6 Mode opératoire
  • 7 Expression des résultats
  • 8 Rapport d'essai
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