Status : Published (To be revised)

This standard was last reviewed and confirmed in 2022. Therefore this version remains current.
This standard will be replaced by ISO/DIS 21952
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Abstract

ISO 21952:2012 specifies requirements for classification of wire electrodes, wires and rods for gas shielded metal arc welding and tungsten inert-gas welding of creep-resisting steels, and for their deposits in the as-welded or post-weld heat-treated condition. One wire electrode can be tested and classified with different shielding gases.

ISO 21952:2012 is a combined specification providing for classification utilizing a system based upon the chemical composition of wire electrodes, wires and rods with requirements for yield strength and average impact energy of 47 J of all-weld metal, or utilizing a system based upon the tensile strength of the all-weld metal deposits and the chemical composition of wire electrodes, wires and rods.

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General information

  • Status
     : Published
    Publication date
     : 2012-05
    Stage
    : International Standard to be revised [90.92]
  • Edition
     : 2
    Number of pages
     : 14
  • Technical Committee :
    ISO/TC 44/SC 3
    ICS :
    25.160.20 
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