NF EN ISO 12932

NF EN ISO 12932

July 2013
Standard Current

Welding - Laser-arc hybrid welding of steels, nickel and nickel alloys - Quality levels for imperfections

ISO 12932:2013 specifies quality levels of imperfections in laser-arc hybrid welded joints for all types of steel, nickel and its alloys. It applies to material thickness ≥0,5 mm.Three quality levels are given in order to permit application for a wide range of welded fabrication. They are designated by B, C and D. Quality level B corresponds to the highest requirement on the finished weld. The quality levels refer to production quality and not to the fitness-for-purpose of the product manufactured.

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Main informations

Collections

National standards and national normative documents

Publication date

July 2013

Number of pages

36 p.

Reference

NF EN ISO 12932

ICS Codes

25.160.40   Welded joints and welds

Classification index

A89-235

Print number

2 - 01/01/2022

International kinship

ISO 12932:2013

European kinship

EN ISO 12932:2013
Sumary
Welding - Laser-arc hybrid welding of steels, nickel and nickel alloys - Quality levels for imperfections

ISO 12932:2013 specifies quality levels of imperfections in laser-arc hybrid welded joints for all types of steel, nickel and its alloys. It applies to material thickness ≥0,5 mm.

Three quality levels are given in order to permit application for a wide range of welded fabrication. They are designated by B, C and D. Quality level B corresponds to the highest requirement on the finished weld. The quality levels refer to production quality and not to the fitness-for-purpose of the product manufactured.

Table of contents
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 4 Symboles
    4
  • 5 Évaluation des défauts
    4
  • Annexe A (informative) Exemples de détermination du pourcentage (%) de soufflures
    23
  • Annexe B (informative) Informations complémentaires et guide d'utilisation de la présente Norme internationale
    25
  • Bibliographie
    26
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