Norm

NEN-EN-ISO 2560:2007 Ontw. en

Lastoevoegmaterialen - Beklede elektroden voor booglassen met de hand van ongelegeerde en fijnkorrelige staalsoorten - Indeling

  • Deze norm is ingetrokken sinds 27-10-2009

38,91

Over deze norm

Status Ingetrokken
Aantal pagina's 38
Commissie Lassen en verwante processen
Gepubliceerd op 01-10-2007
Taal Engels
This International Standard specifies requirements for classification of covered electrodes and deposited metal in the as-welded condition and in the post-weld heat-treated condition for manual metal arc welding of non-alloy and fine grain steels with a minimum yield strength of up to 500 N/mm2 or a minimum tensile strength of up to 570 N/mm2. This International Standard is a combined specification providing for classification utilizing a system based upon the yield strength and the average impact energy of 47 J of all-weld metal, or utilizing a system based upon the tensile strength and the average impact energy of 27 J of all-weld metal. 1) Paragraphs and tables which carry the suffix letter "A" are applicable only to covered electrodes classified to the system based upon the yield strength and the average impact energy of 47 J of allweld metal in this International Standard. 2) Paragraphs and tables which carry the suffix letter "B" are applicable only to covered electrodes classified to the system based upon the tensile strength and the average impact energy of 27 J of allweld metal in this International Standard. 3) Paragraphs and tables which do not have either the suffix letter "A" or the suffix letter "B" are applicable to all covered electrodes classified in this International Standard.

Details

ICS-code 25.160.20
Nederlandse titel Lastoevoegmaterialen - Beklede elektroden voor booglassen met de hand van ongelegeerde en fijnkorrelige staalsoorten - Indeling
Engelse titel Welding consumables - Covered electrodes for manual metal arc welding of non-alloy and fine grain steels - Classification
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Normatieve verwijzingen
  • 97/23/EG, Drukapparatuur (PED)

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