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Lincoln Stainless Cut Length TIG Electrode

Diameters / Packaging

Diameters
 4.5 KG PE Tube
2.4 mm ED035243

Lincoln® ER409Nb

TIG (GTAW)

CLASSIFICATIONS:
AWS ER409Nb

LINCOLN® ER409Nb Tungsten Inert Gas Rod is a ferritic stainless steel rod designed for 409 and 409Ti base materials on automotive exhausts applications.

Diameter

Select Diameter

  • 2.4 mm

Package

Select Package

  • 4.5 KG PE Tube

DETAILS

LINCOLN® ER409Nb is a ferritic stainless with additional niobium which improves corrosion resistance and promotes a ferritic micro-structure.

Features

  • A ferritic stainless steel welding wire
  • The addition of niobium improves corrosion resistance and promotes a ferritic micro-structure
  • For the best results, welding must be done in a low heat input procedure and is not recommended for multi-pass applications
  • Ink jet printing identification on entire length of electrode
  • Q2 Lot® - Certificate showing actual wire composition and calculated ferrite number (FN) available online

Typical Applications

  • Automotive exhausts
  • Used to weld Type 409 and 409Ti base materials

Welding Positions

  • All

Shielding Gas

  • 100% Argon

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

CONFORMANCE

CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.9 ER409Nb

WIRE COMPOSITION

Classification %C %Cr %Cu %Mn %Mo %N %Nb %Ni %P %S %Si
ER409Nb Requirement 0.08 max. 10.5 - 13.5 0.75 max. 0.8 max. 0.50 max. Info. Only 10xC - 0.75 0.6 max. 0.04 max. 0.03 max. 1.0 max.
Typical Result 0.03-0.04 11.4-11.7 0.02-0.06 0.6 0.01-0.04 0.02-0.04 0.45-0.53 0.3 0.02 0.003 max. 0.6