1020254 - Tru-Core® FC 81T-Ni1M Flux-Cored Welding Wire

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Our welders are invited to experience quality welding with Tru-Core® 0.045” FC81T-Ni1M Flux-Cored Welding Wire in a 33lb spool, designed for reduced pre-weld preparation, making it a time-saving choice for skilled welders.

Tru-Core® 0.045”FC81T-Ni1M Flux-Cored Welding Wire 33lb Spool

The Tru-Core® 0.045”FC81T-Ni1M Flux-Cored Welding Wire in a 33lb spool is one of the most reliable welding wires available in the welding industry. It promotes high-quality welds that stand up to demanding applications. Our gas-shielded flux-cored wire generates cleaner welds with solid results, which enhances any job’s efficiency and productivity. The smooth, small droplet arc transfer also contributes to the effectively reliable results.

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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

The Tru-Core® FC81T-NiM flux-cored welding wire delivers true efficiency. The wire's advanced technology ensures optimal deposition rates, allowing for faster welding and increased productivity. This efficiency is particularly advantageous in high-demand situations, where speed and precision are crucial. Welders can rely on Tru-Core® FC81T-NiM to meet stringent project timelines without compromising on the quality of the welds.

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: 0.045
  • 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-Ni1M H8
*Please see product SDS sheet for complete storage & handling instructions.