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ER308LSi has a higher silicon content along with a low carbon content. The increased silicon level provides better arc stability and a smoother bead appearance while an average .02% carbon level reduces carbide precipitation. ER308LSi produces excellent quality fillet and butt welds. Typical applications would include those of ER308 and ER308L welding wires.

  • Size: 3/32 in.
  • Length: 36 in.
  • Material: Austenitic Stainless Steel
  • Tensile Strength: 86,500 psi
  • Yield Strength: 59,000 psi
  • Elongation: 41%
  • Compliance: AWS A5.9 ER308LSi
  • Typical Gas Mix: 90% He, 7.5% Ar, 2.5% CO2

Downloads

    Product sheets
    Safety Data Sheet
    Certificate