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Normas DIN – AENOR
DIN EN ISO 26304:2011-03

DIN EN ISO 26304:2011-03

Welding consumables - Solid wire electrodes, tubular cored electrodes and electrode-flux combinations for sub-merged arc welding of high strength steels - Classification (ISO/FDIS 26304:2011); German version FprEN ISO 26304:2011 / Note: Date of issue 2011-03-28

Produits consommables pour le soudage - Fils électrodes pleins, fils-électrodes fourrés et couples électrodes-flux pour le soudage à l'arc sous flux des aciers à haute résistance - Classification (ISO/FDIS 26304:2011); Version allemande FprEN ISO 26304:2011 / Attention: Date de parution 2011-03-28

Schweißzusätze - Massivdrahtelektroden, Fülldrahtelektroden und Draht-Pulver-Kombinationen zum Unterpulverschweißen von hochfesten Stählen - Einteilung (ISO/FDIS 26304:2011); Deutsche Fassung FprEN ISO 26304:2011 / Achtung: Erscheinungsdatum 2011-03-28

Fecha Anulación:
2011-11 /Withdrawn
Equivalencias internacionales:

FprEN ISO 26304 (2011-03)

ISO/FDIS 26304 (2011-03)

Relación con otras normas DIN:

Reemplazada por: DIN EN ISO 26304:2011-11

Resumen:
This document specifies requirements for classification of solid wire electrodes, tubular cored electrodes, and electrode/flux combinations (all-weld metal deposits) in the as-welded condition and in the post weld heat-treated condition for submerged arc welding of high strength steels with a minimum yield strength greater than 500 MPa or a minimum tensile strength greater than 570 MPa. One flux can be tested and classified with different electrodes. One electrode can be tested and classified with different fluxes. The solid wire electrode is also classified separately based on its chemical composition. This document is a combined specification providing for classification utilizing a system based upon the yield strength and average impact energy of 47 J for all-weld metal, or utilizing a system based upon the tensile strength and average impact energy of 27 J for all-weld metal.
Keywords:
All-weld metals, Chemical analysis and testing, Chemical composition, Classification, Cored wire electrode, Delivery conditions, Filler metal, Filler wire, Fluxes, High-tensile steels, Impact, Marks, Mechanical testing, Notched bar impact work, Properties, Solid wire electrodes, Specification (approval), Steels, Strength of materials, Submerged arc welding, Symbols, Tensile strength, Testing, Weld metal, Welding, Welding electrodes, Welding engineering, Welding filler metals, Yield strength
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