NF EN ISO 10893-9
Non-destructive testing of steel tubes - Part 9 : automated ultrasonic testing for the detection of laminar imperfections in strip/plate used for the manufacture of welded steel tubes
ISO 10893-9:2011 specifies requirements for the automated ultrasonic testing of strip/plate used in the manufacture of welded tubes for the detection of laminar imperfections carried out in the pipe mill before or during pipe production.ISO 10893-9:2011 can also be applicable to the testing of strips/plates used in the manufacture of circular hollow sections.
ISO 10893-9:2011 specifies requirements for the automated ultrasonic testing of strip/plate used in the manufacture of welded tubes for the detection of laminar imperfections carried out in the pipe mill before or during pipe production.
ISO 10893-9:2011 can also be applicable to the testing of strips/plates used in the manufacture of circular hollow sections.
Le présent document spécifie les prescriptions relatives au contrôle par ultrasons des bandes/plaques utilisées pour la fabrication des tubes soudés, pour la détection des dédoublures.
- Avant-proposiv
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1 Domaine d'application1
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2 Références normatives1
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3 Termes et définitions1
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4 Exigences générales2
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5 Méthode de contrôle3
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6 Étalons de référence4
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6.1 Généralités4
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6.2 Dimensions des étalons de référence4
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6.3 Vérification des étalons de référence4
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7 Étalonnage et vérification de l'équipement5
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8 Acceptation6
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9 Rapport de contrôle7
- Annexe A (normative) Procédure pour la détermination de la taille des dédoublures par contrôle manuel par ultrasons8
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