1020255 - Tru-Core® FC 81T-Ni1M Flux-Cored Welding Wire

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Nearly any welder can achieve efficient welding with Tru-Core® 0.052” FC81T-Ni1M Flux-Cored Welding Wire in a 33lb spool, offering versatility and stability in various welding applications.

Tru-Core® 0.052” FC81T-Ni1M Flux-Cored Welding Wire 33lb Spool

The Tru-Core® 0.052” FC81T-Ni1M Flux-Cored Welding Wire on a 33lb spool is an essential tool to nearly any kind of welding job that requires high-quality strength. Its smooth arc transfer operates in a small droplet mode to ensure minimal spatter residue but maximum penetration capability. It also promotes good bead geometry, smooth feedability, and remarkable low-temperature CVN properties.

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


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

Advantages of Tru-Core® Welding Wire

Our Tru-Core® FC81T-Ni1M welding wire stands out for its superior penetration, making it particularly well-suited for welding thicker materials. The shielding gas flux combination used in this wire plays a crucial role in preventing porosity in the weld. The result is stronger, cleaner, and more reliable welds, showcasing Tru-Core® as the top choice for demanding welding applications.

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

For shielding gas blends, Tru-Core® FC 81T-Ni1M can be used with a variety of options, such as:

  • 75-80% Argon/Balance CO2
  • Flow rate: 35-45 CFH

In order to fully ensure optimal performance, we recommend that you use these shielding gas blends, follow the correct welding process, and adjust welding parameters accordingly. With the right combination, you can achieve outstanding welds in all positions.

Flux-Cored Welding Wire Industry Standards

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

  • AWS A5.29: E81T1-Ni1M H8
  • ASME SFA-A5.29: E81T1-Ni1M H8

Flux-Cored Welding Wire Storage Instructions

When it comes to storage, preserve the integrity and longevity of your welding wire by storing it in a dry, enclosed environment and keeping it sealed in its original package. This simple practice ensures consistent performance throughout your welding projects.

Technical Info

Technical Specs

  • Tier: National-Arc
  • Branding: Tru-Core
  • Class: Cored
  • Alloy: FC81T-Ni1M
  • Finish: FC
  • Wire Diameter: 0.052
  • 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-Ni1M H8
*Please see product SDS sheet for complete storage & handling instructions.