Lincoln Electric Innershield® NR®-233

 

The choice for novice or experienced welders looking for an easy to operate self-shielded, flux-cored wire. The excellent arc control and accommodating weld puddle enable operators to make high quality weld deposits regardless of skill level.

Innershield® NR®-233 from Lincoln Electric is a good choice for training or novice welders while also meeting the mechanical property requirements listed in AWS D1.8.

Same attributes and applications as Innershield NR-232, but with a softer arc characteristic and a slightly easier to manage slag system. NR-233 is generally preferred to NR-232 for welders new to this type of heavy slag system.

Features

• High deposition rates for out-of-position welding
• Welder-friendly, easy to use and great bead appearance
• Minimal gas marking
• Meets AWS D1.8 seismic lot waiver requirements

• Typical Applications

  • Structural fabrication, including those subject to seismic requirements
  • General plate fabrication
  • Ship and barge fabrication
  • Vertical up and overhead fillets and groove welds

  • Welding Positions

    • All

    • Shielding Gas

      • N A

      • Classificatons

        • AWS E71T-8-H8, E71T8-A2-CS3-H8

        • Documents and Specs

          Available Spool Sizes, Wire Diameter & Item Number:

          Diameter		12.5 lb. Spool		25 lb. Spool
          1 16 in (1.6 mm)		ED030933		ED030934, ED031576
          0.072 in (1.8 mm)				ED031030
          5 64 in (2.0 mm)				ED033039

          Spool Size	25 lb. Spool, 12.5 lb. Spool
          Wire Diameter	1/16" (1.6 mm), 0.072" (1.8 mm), 5/64" (2.0 mm)