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ED016354 - Lincoln Innershield NR-211-MP .035 Flux-Core Wire 10lb Spool

Packaging: 10lb tube
$24.22/lb $130.40/10lb tube only $13.04/lbSave 46%

In stock

OVERVIEW

Versatile Gasless Welding with Lincoln NR-211-MP

When your welding project takes you outdoors or into tight spaces where dragging a gas cylinder is a nightmare, the Lincoln Electric Innershield® NR-211-MP is your go-to solution. This .035-inch self-shielded flux-cored wire is legendary among welders for its "go anywhere, weld anything" capability. Whether you are fixing a trailer frame in the driveway, repairing agricultural equipment in the field, or fabricating light structural components in the shop, this wire delivers professional results without the hassle of shielding gas.

The "MP" stands for Multi-Purpose, and it lives up to the name. This wire is incredibly forgiving, making it a favorite for operators of all skill levels. Have a joint with a less-than-perfect fit-up? The fast-freezing characteristics of the NR-211-MP allow you to bridge gaps that would be impossible with solid wire. It runs smoothly in all positions—flat, horizontal, vertical, and overhead—so you don't have to flip heavy workpieces just to get a good weld angle. The arc is soft and stable, producing a bead that looks great and holds strong.

Cleanup is often the most tedious part of the job, but Lincoln has engineered this wire to make your life easier. The slag covering is thin and brittle, often curling up and falling off on its own as the weld cools. This means less time chipping and grinding, and more time moving on to the next task. The 10-pound spool size is the perfect balance between economy and portability, fitting most standard wire feeders and portable welding carts.

Designed for mild steel plate thicknesses up to 1/2 inch, this wire handles the bulk of general fabrication needs. It is tough enough for structural repairs yet controllable enough for lighter gauge sheet metal. If you need a reliable, all-around wire that performs consistently even in windy conditions where gas coverage would fail, load up your machine with Lincoln Innershield NR-211-MP and experience the difference in performance and ease of use.

Additional Information
Brand:Lincoln Electric
Diameter:0.035 in
AWS Spec:E71T-11
Packaging Description:10lb spool
Weld Process:Flux-Cored (FCAW), Gasless
Position:All Position
Spool Size:10 lb Spool
Material Composition:Carbon Steel
Shielding Gas Requirement:Self-Shielded (None)
Polarity:DCEN
Wire Type:Flux-Cored
Plate Thickness Range:5/16 in to 1/2 in

INCLUDED

  • 1 x 10 lb Spool of Innershield NR-211-MP .035" Flux-Cored Wire

APPLICATIONS

  • General fabrication and assembly of mild steel
  • Maintenance and repair of agricultural equipment
  • Automotive repairs and light structural work
  • Field welding where wind interferes with shielding gas
  • Welding on light gauge sheet metal up to 1/2 inch plate
  • Robotic or semi-automatic welding applications

FAQ

No, Lincoln Innershield NR-211-MP is a self-shielded flux-cored wire and does not require external shielding gas.

This wire is designed to run on DCEN (Direct Current Electrode Negative), also known as straight polarity.

The manufacturer recommends this wire for maximum plate thicknesses between 7.9 mm (5/16 in) and 12.7 mm (1/2 in).

Yes, the NR-211-MP is an all-position wire, suitable for flat, horizontal, vertical, and overhead welding.

This wire meets the AWS A5.20 classification of E71T-11.

Yes, it generally performs well on galvanized steel and other coated steels due to its flux formulation, though proper ventilation is always required.

This specific product (ED016354) is .035 inches (0.9 mm) in diameter.

Knurled drive rolls are recommended for flux-cored wire to ensure positive feeding without crushing the tubular wire.

CATALOGUE & SPEC SHEETS

Spec Sheet
Safety Data Sheet