NF EN ISO 9015-1

NF EN ISO 9015-1

May 2011
Standard Current

Destructive tests on welds in metallic materials - Hardness testing - Part 1 : hardness test on arc welded joints

This part of ISO 9015 specifies hardness tests on transverse sections of arc welded joints of metallic materials. Itcovers Vickers hardness tests in accordance with ISO 6507-1, normally with test loads of 49,03 N or 98,07 N (HV 5or HV 10).However, the principles may be applied to Brinell hardness testing (with appropriate testing loads of HB 2,5/15,625or HB 1/2,5) in accordance with ISO 6506-1 and micro hardness testing in accordance with ISO 6507-1 andISO 9015-2.NOTE Testing should be carried out to ensure that the highest and the lowest level of hardness of both parent metal andweld metal is determined.This part of ISO 9015 does not apply to test welds in austenitic stainless steels.

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Main informations

Collections

National standards and national normative documents

Publication date

May 2011

Number of pages

20 p.

Reference

NF EN ISO 9015-1

ICS Codes

25.160.40   Welded joints and welds

Classification index

A89-204-1

Print number

1 - 22/04/2011

International kinship

ISO 9015-1:2001

European kinship

EN ISO 9015-1:2011
Sumary
Destructive tests on welds in metallic materials - Hardness testing - Part 1 : hardness test on arc welded joints

This part of ISO 9015 specifies hardness tests on transverse sections of arc welded joints of metallic materials. It

covers Vickers hardness tests in accordance with ISO 6507-1, normally with test loads of 49,03 N or 98,07 N (HV 5

or HV 10).

However, the principles may be applied to Brinell hardness testing (with appropriate testing loads of HB 2,5/15,625

or HB 1/2,5) in accordance with ISO 6506-1 and micro hardness testing in accordance with ISO 6507-1 and

ISO 9015-2.

NOTE Testing should be carried out to ensure that the highest and the lowest level of hardness of both parent metal and

weld metal is determined.

This part of ISO 9015 does not apply to test welds in austenitic stainless steels.

Replaced standards (1)
NF EN 1043-1
February 1996
Standard Cancelled
Destructive tests on welds in metallic materials. Hardness testing. Part 1 : hardness test on arc welded joints.

Le présent document spécifie les essais de dureté sur les sections transversales des assemblages soudés à l'arc des matériaux métalliques.

Table of contents
  • Avant-propos
    iv
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Principe
    1
  • 4 Symboles et leur signification
    2
  • 5 Préparation des éprouvettes
    2
  • 6 Mode opératoire
    2
  • 7 Résultats d'essai
    4
  • 8 Rapport d'essai
    4
  • Annexe A (informative) Exemple d'un rapport d'essai de dureté (R) sur des assemblages soudés
    13
  • Annexe B (informative) Exemple d'un rapport d'essai de dureté (E) sur des assemblages soudés
    14
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