BS EN 757: 1997 Welding consumables - Covered electrodes for manual metal arc welding of high strength steels - Classification (Eng)

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This European Standard was approved by CEN on 1997-01-19. 14p. This standard specifies requirements for classification of covered electrodes based on the all-weld metal in the as-welded or stress relieved conditions for manual metal arc welding of steels with a minimum yield strength higher than 500 N/mm2.