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Hobart ER308/308L Stainless Steel TIG Rod 1/16" - 1lb Tube

$29.66/lb $14.84/1lb tube only $14.84/lbSave 50%

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OVERVIEW

Hobart 308/308L Stainless TIG Rod - 1/16"

When you are laying down dimes on a stainless exhaust or fixing a commercial kitchen counter, you need a filler rod that flows smoothly and leaves a bright, clean bead. Hobart's ER308/308L TIG rod is the go-to choice for professional welders working with the most common stainless grades like 304 and 308. This 1/16-inch rod gives you the control you need for thinner materials, allowing you to manage the puddle without overheating the base metal.

Why choose the dual-certified 308/308L? It gives you the best of both worlds: the strength of standard 308 and the extra corrosion resistance of the 'L' (Low Carbon) grade. This means your welds won't just look good today; they will hold up against rust and corrosion for years to come. The low carbon helps prevent that nasty 'sugaring' or carbide precipitation that can ruin a stainless weld's rust-proofing properties.

This 1-pound tube is perfect for small jobs, repairs, or keeping in your mobile rig without taking up the space of a bulk box. The 36-inch lengths are standard for easy feeding. Just hook up your TIG torch to DCEN (straight polarity), set your flowmeter to pure Argon, and you are ready to weld. Whether you are fabricating custom automotive parts, repairing dairy equipment, or doing general maintenance, this Hobart rod delivers consistent quality you can trust.

Additional Information
Brand:Hobart
Diameter:1.6mm (1/16")
Grade:308, 308L
Packaging:1 lb Tube
Weld Process:TIG (GTAW)
AWS Spec:ER308L
Material Composition:Stainless Steel
Length:36 in
AWS Classification:ER308/ER308L
Shielding Gas Requirement:100% Argon
Polarity:DCEN
Packaging Description:1lb tube

INCLUDED

  • 1 lb Tube of ER308/308L TIG Welding Rods (approx. 25-30 rods)
  • Product Label with AWS Specifications

APPLICATIONS

  • Food and beverage processing equipment
  • Chemical and petrochemical tanks
  • Automotive exhaust systems
  • General fabrication of 304/308 stainless steel
  • Architectural stainless structures
  • Maintenance and repair of stainless piping

FAQ

For TIG welding with ER308/308L, use 100% Argon shielding gas.

Direct Current Electrode Negative (DCEN), also known as straight polarity, is recommended for TIG welding stainless steel.

No, it is not recommended. You should use ER316L filler metal for welding 316 stainless to maintain the molybdenum content required for corrosion resistance.

The 'L' stands for 'Low Carbon'. This indicates the carbon content is restricted to a maximum of 0.03% to prevent intergranular corrosion.

No. For welding mild steel to stainless steel, you should use an ER309L filler rod.

A 1lb tube of 1/16" stainless TIG rod typically contains approximately 25 to 30 rods, though this varies slightly by exact density and length.

Yes, absolutely. Stainless steel should be cleaned with a dedicated stainless steel wire brush and acetone to remove oils, dirt, and oxides before welding.

The typical tensile strength for ER308L weld deposits is approximately 85,000 PSI (590 MPa), meeting AWS A5.9 requirements.
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