NF A04-106
NF A04-106

NF A04-106

September 1984
Standard Cancelled

Iron and steel. Methods of determination of content of non metallic inclusions in wrought steel. Part II : micrographic method using standards diagrams.

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Main informations

Collections

National standards and national normative documents

Publication date

September 1984

Number of pages

14 p.

Reference

NF A04-106

ICS Codes

77.040.99   Other methods of testing of metals

Classification index

A04-106

Print number

1

International kinship

ISO 4967:1979
Replaced standards (1)
NF A04-106
NF A04-106
July 1972
Standard Cancelled
Iron and steel products. Methods of determining the content of non-metallic inclusions in wrought steel.

Table of contents
  • 1 Objet et domaine d'application
    3
  • 2 Références
    3
  • 3 Principe de la méthode
    3
  • 4 Prélèvement des échantillons
    3
  • 5 Préparation des échantillons
    4
  • 6 Détermination de la teneur en inclusions
    4
  • 6.1 Mode d'observation
    4
  • 6.2 Examen proprement dit
    4
  • 7 Expression des résultats
    4
  • 8 Procès-verbal d'essai
    5
  • Commentaires
    5
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