NF EN 10251
NF EN 10251

NF EN 10251

November 2015
Standard Cancelled

Magnetic materials - Methods of determination of the geometrical characteristics of electrical steel sheet and strip

Le présent document a pour objet de définir les méthodes d'essai à utiliser pour la détermination des caractéristiques géométriques suivantes des tôles et bandes magnétiques en acier :- planéité ;- courbure résiduelle ;- rectitude ;- déviation par rapport à la ligne de cisaillage due aux tensions internes ;- hauteur de bavure des rives cisaillées.Il s'applique aux tôles magnétiques en acier destinées à la construction de circuits magnétiques et correspondant aux articles B2, C21 et C22 de la IEC 60404-1:2000.

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Main informations

Collections

National standards and national normative documents

Publication date

November 2015

Number of pages

17 p.

Reference

NF EN 10251

ICS Codes

29.030   Magnetic materials
77.140.40   Steels with special magnetic properties
77.140.50   Flat steel products and semi-products

Classification index

C28-912

Print number

1

International kinship

IEC 60404-2:2000

European kinship

EN 10251:2015
Sumary
Magnetic materials - Methods of determination of the geometrical characteristics of electrical steel sheet and strip

Le présent document a pour objet de définir les méthodes d'essai à utiliser pour la détermination des caractéristiques géométriques suivantes des tôles et bandes magnétiques en acier : - planéité ; - courbure résiduelle ; - rectitude ; - déviation par rapport à la ligne de cisaillage due aux tensions internes ; - hauteur de bavure des rives cisaillées. Il s'applique aux tôles magnétiques en acier destinées à la construction de circuits magnétiques et correspondant aux articles B2, C21 et C22 de la IEC 60404-1:2000.
Replaced standards (1)
NF EN 10251
NF EN 10251
December 1997
Standard Cancelled
Magnetic materials. Methods of determination of the geometrical characteristics of electrical steel sheet and strip.

Le présent document, qui s'applique aux tôles magnétiques, décrit les méthodes de détermination des caractéristiques géométriques suivantes : planéité ; courbure résiduelle ; rectitude ; hauteur de bavure.

Standard replaced by (1)
NF EN 10251
NF EN 10251
March 2024
Standard Current
Magnetic materials - Methods of determination of the geometrical characteristics of electrical steel sheet and strip

Table of contents
  • Avant-propos européen
    3
  • 1 Domaine d'application
    4
  • 2 Références normatives
    4
  • 3 Termes et définitions
    4
  • 4 Méthode d'essai
    5
  • 5 Rapport d'essai
    6
  • Bibliographie
    13
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