1020256 - Tru-Core® FC 81T-Ni2 Flux-Cored Welding Wire

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The reliable Tru-Core® 0.045” FC81T-Ni2 Flux-Cored Welding Wire in a 33lb spool ensures a reduced risk of porosity, producing stronger, more reliable welds even on challenging materials.

Tru-Core® 0.045” FC81T-Ni2 Flux-Cored Welding Wire 33lb Spool

The Tru-Core® 0.045” FC81T-Ni2 Flux-Cored Welding Wire in a 33lb spool offers greater control and welding strength. This heavy-duty welding wire features remarkable benefits, such as its deep penetration capabilities that allow you to achieve high-quality welds on thick materials. The seemingly flawless flat bead geometry it produces also promotes a uniform and consistent bead appearance.

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100% Made in the U.S.A. with American steel to meet “Buy America” Standards.

general fabrication

Applications for Tru-Core® Welding Wire

Tru-Core® flux-cored welding wire is best suited for the following applications:

  • Agricultural Equipment
  • General Fabrication
  • Heavy Equipment
  • Pipe Welding
  • Pressure Vessels
  • Structural Steel
  • Trailers
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Advantages of Tru-Core® Welding Wire

Our Tru-Core® 0.045” FC81T-Ni2 welding wire is an essential tool to a number of heavy-duty applications that call for our level of expertise and strength. This welding wire offers true versatility for all-position welding, even overhead and vertical. It works especially well on low-alloy and carbon steels that demand high-tensile strength of 80 psi while promoting good CVN values even at temperatures as low as –40-degrees F.

Shielding Gas Blends for Tru-Core® Flux-Cored Welding Wire

For shielding gas blends, Tru-Core® FC 81T-Ni2 can be used with a variety of options, such as:

  • 100% CO2
  • Flow rate: 35-45 CFH

For optimal results, utilize the recommended shielding gas blends, welding process, and welding parameters to achieve all-position welding capabilities.

Flux-Cored Welding Wire Industry Standards

Tru-Core® meets or exceeds several specifications, including:

  • AWS A5.29: E81T1-Ni2C
  • ASME SFA-A5.29: E81T1-Ni2C

Flux-Cored Welding Wire Storage Instructions

By making sure that you keep the wire stored in a dry environment away from any contact with moisture or potential contaminants, you can help protect the quality of the welding wire. We also recommend storing it in its original sealed packaging.

Technical Info

Technical Specs

  • Tier: National-Arc
  • Branding: Tru-Core
  • Class: Cored
  • Alloy: FC81T-Ni2
  • Finish: FC
  • Wire Diameter: 0.045
  • Package Type: Spool
  • Package Size: 33
  • Application: MIG
  • Product Length (inches): 11.75
  • Product Width (inches): 11.75
  • Product Height (inches): 4
  • Pkgs per Pallet: 72
  • Pallet LBS: 2376
  • AWS: E81T1-Ni2C H8
*Please see product SDS sheet for complete storage & handling instructions.