Standard

SN EN 1668:1998

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Abstract

The document specifies requirements for classification of rods, wires and desposited metal in the as welded condition for tungsten inert gas welding of carbon steels, carbon-manganese steels and micro alloyed steels with a minimum yield strength up to 500 N/mm.

Products specifications

  • Standard from SWISSMEM
  • Published:
  • Withdrawn:
  • Effective:
  • Document type: EN
  • Pages
  • ICS: 25.160.20
  • Publisher: SWISSMEM
  • Distributor: SNV
  • National Committee: Swissmem/NK 20

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