National Standard

Gas Equipment & Welding Products

National Standard provides high-performance, Made in the USA welding wire solutions specifically designed for critical industries such as Automotive, Shipbuilding, Heavy Fabrication, and Structural Steel applications. With decades of experience in industrial welding consumables, we combine American manufacturing expertise, technical precision, and rigorous quality standards to ensure consistent arc stability, superior feedability, reduced spatter, and reliable performance. Our extensive welding wire product portfolio includes carbon steel solid wires, flux-cored wires, metal-cored wires, stainless steel wires, and aluminum wires engineered to maximize productivity and efficiency. Through our specialized NS ARC(R) product line, we offer proprietary coatings and formulations that extend consumable life and minimize downtime, delivering measurable operational savings. For nearly 30 years, our strategic partnership with Airgas has enabled us to deliver technical expertise, customized welding solutions, and exceptional customer support to end users across key segments, including Automotive manufacturing, Shipbuilding operations, Heavy Fabrication shops, and Structural Steel fabricators. National Standard remains a trusted provider for customers searching for “MIG welding wire,” “flux-cored wire,” “metal-cored welding consumables,” and premium “American-made welding wire.”

Compare Products Up to 4
Clear All

.062" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 1000 lb 30" Tru-Trac® Wood Reel

Show Full Description Hide Full Description

Compare
.062" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 1000 lb 30" Tru-Trac® Wood Reel

.062" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 1000 lb 30" Tru-Trac® Wood Reel

Show Full Description Hide Full Description

Airgas Part #:NAT1020655

Loading
Compare
.035" ER4047 NS ARC® 5356 Alumi Glide® Aluminum MIG Wire 16 lb Spool

.035" ER4047 NS ARC® 5356 Alumi Glide® Aluminum MIG Wire 16 lb Spool

Show Full Description Hide Full Description

Airgas Part #:NAT1021331

Loading

.045" ER309LSi NS ARC® 309LHS Satin Glide® Stainless Steel MIG Wire 500 lb Drum

Show Full Description Hide Full Description

Compare
.045" ER309LSi NS ARC® 309LHS Satin Glide® Stainless Steel MIG Wire 500 lb Drum

.045" ER309LSi NS ARC® 309LHS Satin Glide® Stainless Steel MIG Wire 500 lb Drum

Show Full Description Hide Full Description

Airgas Part #:NAT1061160

Loading

.045" E71T-1M NS ARC® FC71T-12M Tru-Core® Gas Shielded Flux Core Carbon Steel Tubular Welding Wire 33 lb Spool

Show Full Description Hide Full Description

Compare
.045" E71T-1M NS ARC® FC71T-12M Tru-Core® Gas Shielded Flux Core Carbon Steel Tubular Welding Wire 33 lb Spool

.045" E71T-1M NS ARC® FC71T-12M Tru-Core® Gas Shielded Flux Core Carbon Steel Tubular Welding Wire 33 lb Spool

Show Full Description Hide Full Description

Airgas Part #:NAT1020184

Loading

.035" ER70S-3 NS ARC® NS101 Silver-Glide™ Carbon Steel MIG Wire 300 lb 24" Tru-Trac® Wood Reel

Show Full Description Hide Full Description

Compare
.035" ER70S-3 NS ARC® NS101 Silver-Glide™ Carbon Steel MIG Wire 300 lb 24" Tru-Trac® Wood Reel

.035" ER70S-3 NS ARC® NS101 Silver-Glide™ Carbon Steel MIG Wire 300 lb 24" Tru-Trac® Wood Reel

Show Full Description Hide Full Description

Airgas Part #:NAT1020300

Loading

.045" ER70S-6 NS ARC® NS115 Silver-Glide™ Carbon Steel MIG Wire 500 lb Smart Pak® 100% recyclable drum

Show Full Description Hide Full Description

Compare
.045" ER70S-6 NS ARC® NS115 Silver-Glide™ Carbon Steel MIG Wire 500 lb Smart Pak® 100% recyclable drum

.045" ER70S-6 NS ARC® NS115 Silver-Glide™ Carbon Steel MIG Wire 500 lb Smart Pak® 100% recyclable drum

Show Full Description Hide Full Description

Airgas Part #:NAT1020604

Loading

.045" ER70S-3 NS ARC® NS101 Silver-Glide™ Carbon Steel MIG Wire 500 lb Drum

Show Full Description Hide Full Description

Compare
.045" ER70S-3 NS ARC® NS101 Silver-Glide™ Carbon Steel MIG Wire 500 lb Drum

.045" ER70S-3 NS ARC® NS101 Silver-Glide™ Carbon Steel MIG Wire 500 lb Drum

Show Full Description Hide Full Description

Airgas Part #:NAT1020344

Loading

.045" ER70S-6 NS ARC® NS115 Silver-Glide™ Carbon Steel MIG Wire 60 lb 13.88" Spool

Show Full Description Hide Full Description

Compare
.045" ER70S-6 NS ARC® NS115 Silver-Glide™ Carbon Steel MIG Wire 60 lb 13.88" Spool

.045" ER70S-6 NS ARC® NS115 Silver-Glide™ Carbon Steel MIG Wire 60 lb 13.88" Spool

Show Full Description Hide Full Description

Airgas Part #:NAT1020574

Loading

.035" ER70S-3 NS ARC® Standard-Arc® S-3 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

Show Full Description Hide Full Description

Compare
.035" ER70S-3 NS ARC® Standard-Arc® S-3 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

.035" ER70S-3 NS ARC® Standard-Arc® S-3 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

Show Full Description Hide Full Description

Airgas Part #:NAT1020066

Loading

.040" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

Show Full Description Hide Full Description

Compare
.040" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

.040" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

Show Full Description Hide Full Description

Airgas Part #:NAT1020523

Loading

.035" ER80S-D2 NS ARC® NS102 Silver-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

Show Full Description Hide Full Description

Compare
.035" ER80S-D2 NS ARC® NS102 Silver-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

.035" ER80S-D2 NS ARC® NS102 Silver-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

Show Full Description Hide Full Description

Airgas Part #:NAT1020705

Loading

.035" ER90S-D2 NS ARC® NS102 Copper-Glide™ Low Alloy Steel MIG Wire 500 lb Drum

Show Full Description Hide Full Description

Compare
.035" ER90S-D2 NS ARC® NS102 Copper-Glide™ Low Alloy Steel MIG Wire 500 lb Drum

.035" ER90S-D2 NS ARC® NS102 Copper-Glide™ Low Alloy Steel MIG Wire 500 lb Drum

Show Full Description Hide Full Description

Airgas Part #:NAT1020467

Loading

.035" ER308LSi NS ARC® 308LHS Satin Glide® Stainless Steel MIG Wire 500 lb Drum

Show Full Description Hide Full Description

Compare
.035" ER308LSi NS ARC® 308LHS Satin Glide® Stainless Steel MIG Wire 500 lb Drum

.035" ER308LSi NS ARC® 308LHS Satin Glide® Stainless Steel MIG Wire 500 lb Drum

Show Full Description Hide Full Description

Airgas Part #:NAT1061032

Loading

.062" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 900 lb Smart Pak® 100% recyclable drum

Show Full Description Hide Full Description

Compare
.062" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 900 lb Smart Pak® 100% recyclable drum

.062" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 900 lb Smart Pak® 100% recyclable drum

Show Full Description Hide Full Description

Airgas Part #:NAT1020685

Loading

.045" ER70S-3 NS ARC® Standard-Arc® S-3 Copper-Glide™ Carbon Steel MIG Wire 500 lb Drum

Show Full Description Hide Full Description

Compare
.045" ER70S-3 NS ARC® Standard-Arc® S-3 Copper-Glide™ Carbon Steel MIG Wire 500 lb Drum

.045" ER70S-3 NS ARC® Standard-Arc® S-3 Copper-Glide™ Carbon Steel MIG Wire 500 lb Drum

Show Full Description Hide Full Description

Airgas Part #:NAT1020083

Loading

.045" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 250 lb Smart Pak® 100% recyclable drum

Show Full Description Hide Full Description

Compare
.045" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 250 lb Smart Pak® 100% recyclable drum

.045" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 250 lb Smart Pak® 100% recyclable drum

Show Full Description Hide Full Description

Airgas Part #:NAT1020611

Loading

.045" E110C-K4 H4 NS ARC® MC110C-K4 Tru-Core® Metal CoreTubular Low Alloy Steel Wire 33 lb Spool

Show Full Description Hide Full Description

Compare
.045" E110C-K4 H4 NS ARC® MC110C-K4 Tru-Core® Metal CoreTubular Low Alloy Steel Wire 33 lb Spool

.045" E110C-K4 H4 NS ARC® MC110C-K4 Tru-Core® Metal CoreTubular Low Alloy Steel Wire 33 lb Spool

Show Full Description Hide Full Description

Airgas Part #:NAT1020163

Loading

.035" ER316L NS ARC® 316L Satin Glide® Stainless Steel MIG Wire 30 lb 11.75" Spool

Show Full Description Hide Full Description

Compare
.035" ER316L NS ARC® 316L Satin Glide® Stainless Steel MIG Wire 30 lb 11.75" Spool

.035" ER316L NS ARC® 316L Satin Glide® Stainless Steel MIG Wire 30 lb 11.75" Spool

Show Full Description Hide Full Description

Airgas Part #:NAT2061058

Loading

.035" ER80S-D2 NS ARC® NS102 Silver-Glide™ Low Alloy Steel MIG Wire 45 lb 11.75" Spool

Show Full Description Hide Full Description

Compare
.035" ER80S-D2 NS ARC® NS102 Silver-Glide™ Low Alloy Steel MIG Wire 45 lb 11.75" Spool

.035" ER80S-D2 NS ARC® NS102 Silver-Glide™ Low Alloy Steel MIG Wire 45 lb 11.75" Spool

Show Full Description Hide Full Description

Airgas Part #:NAT1020458

Loading

.035" ER308LSi NS ARC® 308LHS Satin Glide® Stainless Steel MIG Wire 250 lb Drum

Show Full Description Hide Full Description

Compare
.035" ER308LSi NS ARC® 308LHS Satin Glide® Stainless Steel MIG Wire 250 lb Drum

.035" ER308LSi NS ARC® 308LHS Satin Glide® Stainless Steel MIG Wire 250 lb Drum

Show Full Description Hide Full Description

Airgas Part #:NAT1062296

Loading