NF EN ISO 17641-2

NF EN ISO 17641-2

July 2005
Standard Cancelled

Destructive tests on welds in metallic materials - Hot cracking tests for weldments - Arc welding processes - Part 2 : self-restraint tests

ISO 17641-2:2005 specifies the required specimens, the test piece dimensions and the procedures to be followed to carry out self-restraint hot cracking tests.The following tests are described:T-joint weld cracking test;weld metal tensile test;longitudinal bend test.The tests are designed to provide information about the hot cracking sensitivity of weld metals. The tests are not suitable for the assessment of parent materials.This International Standard applies primarily to fully austenitic stainless steels; nickel, nickel-base and nickel-copper weld metals. It can also be used for other weld metals.ISO 17641-2:2005 describes only how to carry out the tests and report the results. It does not give any acceptance criteria.

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Main informations

Collections

National standards and national normative documents

Publication date

July 2005

Number of pages

20 p.

Reference

NF EN ISO 17641-2

ICS Codes

25.160.40   Welded joints and welds

Classification index

A89-215-2

Print number

1 - 27/07/2005

International kinship

ISO 17641-2:2005

European kinship

EN ISO 17641-2:2005
Sumary
Destructive tests on welds in metallic materials - Hot cracking tests for weldments - Arc welding processes - Part 2 : self-restraint tests

ISO 17641-2:2005 specifies the required specimens, the test piece dimensions and the procedures to be followed to carry out self-restraint hot cracking tests.

The following tests are described:

  • T-joint weld cracking test;
  • weld metal tensile test;
  • longitudinal bend test.

The tests are designed to provide information about the hot cracking sensitivity of weld metals. The tests are not suitable for the assessment of parent materials.

This International Standard applies primarily to fully austenitic stainless steels; nickel, nickel-base and nickel-copper weld metals. It can also be used for other weld metals.

ISO 17641-2:2005 describes only how to carry out the tests and report the results. It does not give any acceptance criteria.

Standard replaced by (1)
NF EN ISO 17641-2
December 2015
Standard Current
Destructive tests on welds in metallic materials - Hot cracking tests for weldments - Arc welding processes - Part 2 : Self-restraint tests

ISO 17641-2:2015 specifies the required specimens, the test piece dimensions, and the procedures to be followed to carry out self-restraint hot cracking tests. The following tests are described: - T-joint weld cracking test; - weld metal tensile test; - longitudinal bend test. The tests are designed to provide information about the hot cracking sensitivity of weld metals. The tests are not suitable for the assessment of parent materials. ISO 17641-2:2015 applies primarily to fully austenitic stainless steels, nickel, nickel base, and nickel copper weld metals. This part of ISO 17641 can also be used for other weld metals. ISO 17641-2:2015 describes only how to carry out the tests and report the results. It does not give any acceptance criteria.

Table of contents
  • Avant-propos
    3
  • 1 Domaine d'application
    4
  • 2 Références normatives
    4
  • 3 Termes et définitions
    4
  • 4 Symboles, désignations et unités
    5
  • 5 Principe
    6
  • 6 Description des essais
    6
  • 6.1 Essais de fissuration d'assemblages soudés en T
    6
  • 6.2 Essai de traction du métal fondu
    10
  • 6.3 Essai de pliage longitudinal
    12
  • Annexe A (informative) Rapport d'essai de fissuration d'un assemblage soudé en T
    15
  • Annexe B (informative) Rapport d'essai de traction du métal fondu
    16
  • Annexe C (informative) Rapport d'essai de pliage longitudinal
    17
  • Annexe ZA (normative) Liste de Normes européennes et internationales correspondantes pour lesquelles les équivalences ne sont pas indiquées dans le texte
    18
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