NF A81-301
NF A81-301

NF A81-301

June 1979
Standard Cancelled

Covered electrodes for the manual metal-arc welding of steels and alloys. Dimensions. Geometrical and physical tests. Packing and markings.

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Main informations

Collections

National standards and national normative documents

Publication date

June 1979

Number of pages

6 p.

Reference

NF A81-301

ICS Codes

25.160.20   Welding consumables

Classification index

A81-301

Print number

1

International kinship

ISO 544:1975
Replaced standards (1)
NF A81-301
NF A81-301
December 1962
Standard Cancelled
Covered electrodes for the manual metal-arc welding of unalloyed or low alloyed steels. Dimensions.

Standard replaced by (1)
NF EN 759
NF EN 759
November 1997
Standard Cancelled
Welding consumables. Technical delivery conditions for welding filler metals. Type of product, dimensions, tolerances and marking.

Le présent document spécifie les conditions techniques de livraison des métaux d'apport utilisés pour le soudage par fusion.

Table of contents
  • AVANT-PROPOS
    2
  • RÉFÉRENCES
    2
  • 1. - Généralités
    2
  • 1.1 - Objet
    2
  • 1.2 - Domaine d'application
    2
  • 2. - Désignation, dimensions et constitution
    2
  • 2.1 - Désignation
    2
  • 2.2 - Dimensions
    3
  • 2.3 - Constitution
    3
  • 3. - Spécifications
    3
  • 3.1 - Caractéristiques et tolérances
    3
  • 3.2 - Essais
    3
  • 3.3 - Conditionnement et marquage
    5
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