NF EN ISO 6847
Welding consumables - Deposition of a weld metal pad for chemical analysis
ISO 6847:2013 specifies the procedure to be used for deposition of a weld metal pad for chemical analysis. ISO 6847:2013 applies to deposition of a weld metal pad by use of covered electrodes, wire electrodes for gas shielded metal arc welding, tubular cored electrodes for gas shielded metal arc welding and for non-gas shielded metal arc welding, tubular cored rods for gas tungsten arc welding, and wire-flux combinations for submerged arc welding. ISO 6847:2013 is applicable to welding consumables for non-alloy and fine grain steels, high strength steels, creep-resisting steels, stainless and heat-resisting steels, nickel and nickel alloys, and copper and copper alloys.
ISO 6847:2013 specifies the procedure to be used for deposition of a weld metal pad for chemical analysis. ISO 6847:2013 applies to deposition of a weld metal pad by use of covered electrodes, wire electrodes for gas shielded metal arc welding, tubular cored electrodes for gas shielded metal arc welding and for non-gas shielded metal arc welding, tubular cored rods for gas tungsten arc welding, and wire-flux combinations for submerged arc welding. ISO 6847:2013 is applicable to welding consumables for non-alloy and fine grain steels, high strength steels, creep-resisting steels, stainless and heat-resisting steels, nickel and nickel alloys, and copper and copper alloys.
Le présent document spécifie le mode opératoire à utiliser pour réaliser un dépôt de soudure pour l'analyse chimique.
<p>This document specifies the procedure to be used for deposition of a weld metal pad for chemical analysis.</p> <p>This document applies to deposition of a weld metal pad by use of covered electrodes, wire electrodes for gas shielded metal arc welding, tubular cored electrodes for gas shielded metal arc welding and for non-gas shielded metal arc welding, solid rods and tubular cored rods for gas tungsten arc welding, and wire-flux and strip-flux combinations for submerged arc welding or electroslag welding and cladding.</p> <p>This document is applicable to welding consumables for non-alloy and fine grain steels, high strength steels, creep-resisting steels, stainless and heat-resisting steels, nickel and nickel alloys, and copper and copper alloys.</p>
- Avant-proposiv
- Introductionv
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1 Domaine d'application1
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2 Références normatives1
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3 Métal de base1
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3.1 Type1
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3.2 Dimensions1
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3.3 État de surface1
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4 Méthode de préparation des blocs de métal fondu2
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4.1 Étuvage des produits consommables pour le soudage2
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4.2 Position de soudage2
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4.3 Type de courant2
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4.4 Conditions de soudage2
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4.5 Méthode de soudage2
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5 Dimensions du bloc de métal fondu3
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6 Échantillonnage4
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