Lincoln Stainless Cut Length TIG Electrode

Diámetros / Embalaje

Diámetros
mm
10 lb (4.5 kg) Plastic Tube
3/32 in (2.4 mm) ED037113

Lincoln® ER309Si/309LSi

Soldadura de Arco Eléctrico con Tungsteno y Gas (GTAW)

CLASIFICACIONES:
AWS A5.9 : ER309Si
AWS A5.9 : ER309LSi

LINCOLN® ER309Si/309LSi Tungsten Inert Gas Rod designed with a higher silicon content for increased puddle fluidity and wetting at the toes, used when joining dissimilar metals, most often mild steel to stainless steels.

Detalles

LINCOLN® ER309Si/309LSi has a higher silicon for excellent puddle fluidity resulting in excellent weld contour which minimizes the need for grinding.

Características

  • High silicon level for increased puddle fluidity and wetting out at the toes
  • Excellent weld contour minimizes the need for grinding
  • Solid rod for welding stainless steel to carbon steel
  • Ink jet printing identification on entire length of electrode
  • Q2 Lot® Tested - A certificate showing actual wire composition and calculated ferrite number (FN) is available online

Aplicaciones Típicas

  • General Fabrication
  • Process Industries
  • Chemical Processing

Posiciones de soldadura

  • All

Gas protector

  • 100% Argon

Servicio de información

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CONFORMANCE

CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.9 ER309LSi, ER309Si

WIRE COMPOSITION

Classification %C %Cr %Cu %Mn %Mo %N %Nb %Ni %P %S %Si Ferrite Number (Delong ©) Ferrite Number (WRC-1992 ©)
ER309LSi Requirement 0.03 max. 23.0 - 25.0 0.75 max. 1.0 - 2.5 0.75 max. Info. Only Info. Only 12.0 - 14.0 0.03 max. 0.03 max. 0.65 - 1.00 Info. Only Info. Only
ER309Si Requirement 0.12 max. 23.0 - 25.0 0.75 max. 1.0 - 2.5 0.75 max. Info. Only Info. Only 12.0 - 14.0 0.03 max. 0.03 max. 0.65 - 1.00 Info. Only Info. Only
Typical Result 0.01 23.4 0.04 1.9 0.03 0.05 0.00 max. 13.8 0.02 0.01 0.78 15 11