NF EN ISO 15349-2

NF EN ISO 15349-2

July 2021
Standard Current

Unalloyed steel - Determination of low carbon content - Part 2 : infrared absorption method after combustion in an induction furnace (with preheating)

This document specifies an infrared absorption method after combustion in an induction furnace for the determination of the low carbon content in unalloyed steel. The method is applicable to carbon contents between 0,000 3 % (mass fraction) and 0,009 % (mass fraction).

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Main informations

Collections

National standards and national normative documents

Publication date

July 2021

Number of pages

20 p.

Reference

NF EN ISO 15349-2

ICS Codes

77.080.20   Steels

Classification index

A06-386-2

Print number

1

International kinship

ISO 15349-2:2021

European kinship

EN ISO 15349-2:2021
Sumary
Unalloyed steel - Determination of low carbon content - Part 2 : infrared absorption method after combustion in an induction furnace (with preheating)

This document specifies an infrared absorption method after combustion in an induction furnace for the determination of the low carbon content in unalloyed steel.

The method is applicable to carbon contents between 0,000 3 % (mass fraction) and 0,009 % (mass fraction).

Replaced standards (1)
NF EN ISO 15349-2
November 2003
Standard Cancelled
Unalloyed steel - Determination of low carbon content - Part 2 : infrared absorption method after combustion in an induction furnace (with preheating)

<p>This part of ISO 15349 specifies an infrared absorption method after combustion in an induction furnace for the</p> <p>determination of the low carbon content in unalloyed steel.</p> <p>The method is applicable to carbon contents between 0,000 3 % (<i>m</i>/<i>m</i>) and 0,010 % (<i>m</i>/<i>m</i>).</p>

Table of contents
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  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Principe
  • 5 Réactifs
  • 6 Appareillage
  • 7 Prélèvement et préparation des échantillons pour essai
  • 8 Mode opératoire
  • 9 Expression des résultats
  • 10 Rapport d'essai
  • Annexe A (informative) Caractéristiques des fours à induction et des analyseurs de carbone à l'infrarouge du commerce
  • Annexe B (informative) Informations complémentaires sur l'essai interlaboratoires international
  • Annexe C (informative) Représentation graphique des données de fidélité
  • Bibliographie
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