null

ER-309L

High-Performance Stainless Steel TIG Welding Rod

AWS A5.9 Grade
Class ER 309L
Available Diameters .035", .045", 1/16", 3/32" & 1/8"
Length  36" (914mm)
Weight 1 lb. Pack

Approximate number of rods per 1 lb. pack for each diameter:

  • .035" (0.89mm): 50 - 54
  • .045" (1.14mm): 36 - 40
  • 1/16" (1.6mm): 26 - 30
  • 3/32" (2.4mm): 12 - 16
  • 1/8" (3.2mm): 8 - 10

ER309L is similar to ER309 but contains an average .02% carbon to provide a weld deposit that will offer good resistance against intergranular corrosion caused by carbide precipitation.

ER309L is excellent for buttered passes and overlay work.

Typical applications include those of ER309 welding wire.


Learn More:

Have a question? contact us for expert help

Review(3) Reviews

Write a Review
  • 309/309L Tig Filler Rod

    Shipped on time, packaged well and works as intended. Thumbs up.

    Troy Bell |   Oct 14th 2024

  • Im giving this a 5 star as the incorrect wire was…

    I’m giving this a 5 star as the incorrect wire was sent to me by mistake, was supposed to be 309L and 308L was sent, I called customer service and it got cleared up and the correct wire was shipped out.

    Gary B. |   May 24th 2021

  • Excellent product very satisfied with product and…

    Excellent product very satisfied with product and service

    Brody L. |   Dec 3rd 2019

ER309L - Stainless Steel TIG Welding Rod - 1lb. Pack

$19.88 - $31.44
(3) Reviews
Adding to cart… The item has been added
  • In Stock &
    Ready to Ship

  • 30 Day Returns - Buy
    with Confidence

  • We Ship
    Worldwide