NF E25-515

NF E25-515

June 2009
Standard Current

Single coil spring washers - Standard series - Symbol W

Le présent document spécifie les caractéristiques des rondelles Grower de série courante ainsi que les essais à effectuer. Les rondelles Grower des séries réduite et forte font l'objet respectivement des normes NF E 25-516 et NF E 25-517.

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Main informations

Collections

National standards and national normative documents

Publication date

June 2009

Number of pages

9 p.

Reference

NF E25-515

ICS Codes

21.060.30   Washers, locking elements

Classification index

E25-515

Print number

1 - 26/10/2011
Sumary
Single coil spring washers - Standard series - Symbol W

Le présent document spécifie les caractéristiques des rondelles Grower de série courante ainsi que les essais à effectuer. Les rondelles Grower des séries réduite et forte font l'objet respectivement des normes NF E 25-516 et NF E 25-517.
Replaced standards (1)
NF E25-515
May 1986
Standard Cancelled
Single coil spring washers. Standard serie. Symbol W.

La présente norme fixe les caractéristiques des rondelles Grower de série courante, les séries réduite et forte faisant l'objet respectivement des normes NF E 25-516 et NF E 25-517.

Table of contents
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  • 1 Domaine d'application
    4
  • 2 Références normatives
    4
  • 3 Dimensions
    4
  • 4 Matières et fabrication
    5
  • 5 Caractéristiques
    6
  • 6 Essais
    6
  • 6.1 Généralités
    6
  • 6.2 Dureté
    6
  • 6.3 Essais d'aplatissement
    6
  • 6.4 Essai de torsion
    7
  • 7 Désignation
    8
  • Bibliographie
    9
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