CrInoxMIG 309LSi MIG - MAG Wires (GMAW) Solid Wire, Solid Wire Stainless, Stainless

CrInoxMIG 309LSi deposits a 23% Cr / 13% Ni austenitic stainless steel weld metal. The high alloy level and high ferrite content enables the weld metal to tolerate dilution from carbon and low alloy steels without hot cracking. The higher silicon content gives better arc stability and weld metal flow which improves bead appearance, particularly when dip transfer welding.

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Classifications:

  • EN ISO 14343-A:
  • G 23 12 L Si
  • AWS A5.9:
  • ER309LSi

Welding Current: DC +

Mechanical properties:

  • Yield strength, Re:
  • 400 MPa
  • Tensile strength, Rm:
  • 520 MPa
  • Elongation, A5:
  • 30%
  • Impact energy, CV:
  • 20°C . 120 J