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S689319-078 - Hobart Fabco 316LT1-1/4 1/16" Stainless Flux-Core Wire 27.5lb

Packaging: 28lb spool
$30.76/lb $538.44/28lb spool only $19.23/lbSave 37%

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OVERVIEW

Superior Stainless Welding with Hobart Fabco

Take your stainless steel fabrication to the next level with the Hobart Fabco 316LT1-1/4 flux-cored wire. If you are welding 316 or 316L stainless steel and need to increase travel speeds without sacrificing quality, this 1/16-inch wire is your solution. Unlike solid MIG wires, the Fabco 316LT1-1/4 utilizes a specialized flux core that supports the weld puddle, allowing for higher deposition rates and better fusion. This means you can lay down more metal in less time, significantly boosting your shop's throughput on heavy-gauge projects.

One of the standout features of this wire is its operator appeal. Welders appreciate the smooth, stable arc that remains consistent even when using 100% CO2, a cost-effective shielding gas option. For an even smoother arc and reduced fume levels, you can switch to a 75/25 Argon/CO2 mix without changing the wire. The slag coverage is complete but releases easily—often curling up on its own as the weld cools—leaving behind a bright, shiny bead that requires minimal grinding or brushing. This excellent bead appearance is crucial for stainless applications where aesthetics often matter as much as structural integrity.

Whether you are building chemical tanks, repairing food processing equipment, or fabricating marine components, the Hobart Fabco 316LT1-1/4 delivers professional results. The low carbon content ensures your welds remain resistant to corrosion over time, protecting the longevity of your work. Packaged in a 27.5 lb spool, this wire is ready for long runs, reducing downtime spent on changeovers. Trust Hobart's formulation to provide the consistency and performance professional welders demand for critical stainless steel jobs.

Additional Information
Brand:Hobart
Diameter:1.6mm (1/16")
Grade:316
AWS Spec:E316LT1-1/4
Packaging:27.5 lb Spool
Weld Process:MIG (GMAW)
Wire Type:Gas-Shielded Flux-Cored
Shielding Gas:100% CO2, 75% Argon / 25% CO2
Alloy:Stainless Steel 316L
Polarity:DCEP
Spool Weight:27.5 lb
Packaging Description:28lb spool

INCLUDED

  • 1 x 27.5 lb Spool of Hobart Fabco 316LT1-1/4 1/16" Flux-Cored Wire

APPLICATIONS

  • Chemical and petrochemical processing equipment
  • Food and beverage processing machinery
  • Pulp and paper industry fabrication
  • Textile machinery manufacturing
  • Shipbuilding and marine applications
  • General fabrication of 316 and 316L stainless steels

FAQ

This wire is designed to run on either 100% CO2 or a mixture of 75% Argon and 25% CO2. The '-1/4' in the classification indicates compatibility with both gas types.

It is classified as E316LT1-1 and E316LT1-4 per AWS A5.22 specifications.

While flux-cored wires are generally all-position, the 1/16" diameter is relatively large and is best suited for flat and horizontal positions. Vertical up welding may be difficult without specific parameter adjustments and operator skill.

It is designed for welding AISI 316 and 316L stainless steels. It can also be used on 318 types if niobium stabilization is not critical.

This wire requires DCEP (Direct Current Electrode Positive), also known as Reverse Polarity.

Flux-cored wire typically offers higher deposition rates, better penetration profile, and superior slag shielding which helps shape the bead and protect it from oxidation, often resulting in less post-weld cleaning.

This product comes on a 27.5 lb (approximately 12.5 kg) spool.

Yes, the 'L' grade (Low Carbon) and Molybdenum content provide excellent resistance to pitting and intergranular corrosion.
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