NF EN ISO 14284

NF EN ISO 14284

November 2022
Standard Current

Steel and iron - Sampling and preparation of samples for the determination of chemical composition

This document specifies methods for sampling and sample preparation for the determination of the chemical composition of pig irons, cast irons and steels.

Methods are specified for both liquid and solid metal.

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Main informations

Collections

National standards and national normative documents

Publication date

November 2022

Number of pages

64 p.

Reference

NF EN ISO 14284

ICS Codes

77.080.01   Ferrous metals in general

Classification index

A06-375

Print number

1

International kinship

ISO 14284:2022

European kinship

EN ISO 14284:2022
Sumary
Steel and iron - Sampling and preparation of samples for the determination of chemical composition

This document specifies methods for sampling and sample preparation for the determination of the chemical composition of pig irons, cast irons and steels.

Methods are specified for both liquid and solid metal.

Replaced standards (1)
NF EN ISO 14284
December 2002
Standard Cancelled
Steel and iron - Sampling and preparation of samples for the determination of chemical composition

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Exigences pour le prélèvement et la préparation des échantillons
  • 5 Fonte liquide pour l'élaboration de l'acier et la production de fonte brute
  • 6 Fonte liquide pour la production de fonte
  • 7 Acier liquide pour l'élaboration de l'acier
  • 8 Fontes brutes
  • 9 Produits en fonte
  • 10 Produits en acier
  • Annexe A (informative) Sondes de prélèvement utilisées avec la fonte et l'acier liquides
  • Annexe B (informative) Sondes de prélèvement utilisées avec l'acier liquide pour la détermination de l'hydrogène
  • Bibliographie
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