Awomig and Awotig 316 LSi

Awomig and Awotig 316 LSi

Low-carbon solid wire for austenitic stainless steels, reduces the possibility of pitting corrosion without the addition of titanium or niobium.

Molybdenum increases resistance to creep. The additive is slightly magnetic. Excellent overall corrosion resistance.


Awomig and Awotig 316 LSi

  • AWS A5.9: ER316LSi
  • EN ISO 14343-A: 19 12 3 L Si
  • Material No.: 1.4430
  • For welding of low carbon austenitic alloys
  • For bonding and coating 316
  • 316L and 316Ti steels
  • Food and chemical processing equipment
  • Tank welding, industrial applications and shipbuilding
  • For demanding corrosion resistant structures


Shielding gas (EN ISO 14175)

  • M12, 2 % CO2 + Ar
  • M13, 1-3 % O2 + Ar
  • I1-I3, Argon/Argon-Helium (TIG)



Strength properties

  • Breaking strength ≥ 510 N/mm2
  • Yield strength ≥ 320 N/mm2
  • Elongation at break ≥ 25 %


Typical weld metal composition
C max 0.03

Mn 1.00 2.50

Si 0.65 1.00

S max 0.020

P max 0.030

Ni 11.00 14.00

Cr 18.00 20.00

Mon 2.50 3.00

Cu max 0.50

Brand nameProductDiameterReel/package weight
T201788Awomig wire 316lsi 0.8 mm 15 kg0,8 mm15 kg
T201787Awomig wire 316lsi 0.8 mm 5 kg d2000,8 mm5 kg
T202163Awomig wire 316lsi 1.0 mm 15 kg1,0 mm15 kg
T201786Awomig wire 316lsi 1.0 mm 5 kg d2001,0 mm5 kg
T201785Awomig wire 316lsi 1.2 mm 15 kg1,2 mm15 kg
T201777Awotig wire 316Lsi 1,6 mm 5 kg1,6 mm5 kg
T201781Awotig wire 316Lsi 2,0 mm 5 kg2,0 mm5 kg
T201782Awotig wire 316Lsi 2,4 mm 5 kg2.4 mm5 kg
T201793Awotig wire ALMG5 2,0 mm 5 kg2,0 mm5 kg
T201794Awotig wire ALMG5 2,4 mm 5 kg2.4 mm5 kg
T201795Awotig wire ALMG5 3,2 mm 5 kg3,2 mm5 kg

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