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Lincoln Stainless Cut Length TIG Electrode

Diameters / Packaging

Diameters
 (3) 10 lb Tube
1/8 in (3.2 mm) ED037114
3/32 in (2.4 mm) ED037113
5/32 in (4.0 mm) ED037115

Lincoln® ER309Si/309LSi

TIG (GTAW) | ED037115

CLASSIFICATIONS:
AWS A5.9 : ER309Si
AWS A5.9 : ER309LSi

High silicon level for increased puddle fluidity and wetting out at the toes

Diameter

Select Diameter

  • 1/8 in (3.2 mm)
  • 3/32 in (2.4 mm)
  • 5/32 in (4.0 mm)

Package

Select Package

  • (3) 10 lb Tube
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DETAILS

Stainless steel welding rods designed to provide optimal bead appearance when TIG welding on a variety of materials

Features

  • High silicon level for increased puddle fluidity and wetting out at the toes
  • Designed for joining stainless to mild or low alloy steel
  • Ink jet printing identification on entire length of electrode
  • Q2 Lot® - Certificate showing actual wire composition available online

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

Service Information

BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page

See test result disclaimer

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