SelectAlloy 625-C

Nickel Alloy / Metal Cored / Gas Shielded


Features

  • Metal cored benefits include the ability to successfully bridge gaps when part fit up is not as designed, higher travel speeds with subsequent lower heat inputs at equal amperages, and ability to join thin materials.
  • Iron (Fe) is less than 1 wt% to further enhance corrosion resistance.
  • Exceptional mechanical properties and low temperature ductility make this product suitable for welding 9% Ni-steels for cryogenic service.
  • Can be used to clad the surface of carbon steels to impart superior corrosion resistance and for joining nickel-based alloys to steel.
  • Typically used in marine applications for corrosion resistance, for cladding heat exchange and reactor vessels, and for welding LNG storage and conveyance equipment.

Standard Diameters

in (mm)
  • 0.045 (1.2)
  • 1/16 (1.6)

Welding Positions

Flat and Horizontal

Shielding Gas

  • Ar + 0.5-5% CO₂
  • Ar + 0.5-3% O₂
    Flow Rate: 40 – 50 CFM

Polarity

Direct Current Electrode Positive (DCEP)

Conformances

  • ASME SFA 5.34
    • ECNiCrMo-3
  • AWS A5.34
    • ECNiCrMo-3
  • TYPICAL WELD DEPOSIT CHEMISTRY (WT%)
    Shielding Gas C Cr Cu Fe Mn Mo Nb + Ta Ni P S Si
    Argon 0.02 21.5 0.01 0.63 0.05 8.80 3.65 64.5 0.004 0.001 0.15

    Packaging (lbs (kg))

    33 (15) Spools, 60 (27.2) Coils, 500 (226.8) Round Drum, 800 (362.9) Hex Drum, 900 (408.2) Hex Drum

    *Some packaging options may not be available depending on diameter and product. Special package options may be available upon request.