EN ISO 26304:2011 Welding consumables - Solid wire electrodes, tubular cored electrodes and electrode-flux combinations for submerged arc welding of high strength steels - Classification (ISO 26304:2011)
This International Standard specifies requirements for classification of solid wire electrodes, tubular coredelectrodes, and electrode-flux combinations (the all-weld metal deposits) in the as-welded condition and in thepost-weld heat-treated condition for submerged arc welding of high strength steels with a minimum yieldstrength greater than 500 MPa or a minimum tensile strength greater than 570 MPa. One flux can be testedand classified with different electrodes. One electrode can be tested and classified with different fluxes. Thesolid wire electrode is also classified separately based on its chemical composition.
EN ISO 26304:2011 Referenced Document
ISO 13916 Welding - Measurement of preheating temperature, interpass temperature and preheat maintenance temperature*， 2017-10-01 Update
ISO 14174 Welding consumables — Fluxes for submerged arc welding and electroslag welding — Classification*， 2019-04-09 Update
ISO 14344 Welding consumables - Procurement of filler materials and fluxes
ISO 15792-1:2000 Welding consumables - Test methods - Part 1: Test methods for all-weld metal test specimens in steel, nickel and nickel alloys
ISO 3690 Welding and allied processes - Determination of hydrogen content in arc weld metal*， 2018-06-30 Update
ISO 544 Welding consumables - Technical delivery conditions for filler materials and fluxes - Type of product, dimensions, tolerances and markings*， 2017-10-31 Update
ISO 6847 Welding consumables — Deposition of a weld metal pad for chemical analysis*， 2020-08-21 Update
2018EN ISO 26304:2018 Welding consumables - Solid wire electrodes@ tubular cored electrodes and electrode-flux combinations for submerged arc welding of high strength steels - Classification
2011EN ISO 26304:2011 Welding consumables - Solid wire electrodes, tubular cored electrodes and electrode-flux combinations for submerged arc welding of high strength steels - Classification (ISO 26304:2011)
2009EN ISO 26304:2009 Welding consumables - Solid wire electrodes, tubular cored electrodes and electrode-flux combinations for submerged arc welding of high strength steels - Classification [Superseded: CEN EN 14295]