Arcos Alloys

MIG Wire & TIG Rods & Stick Electrode Arcos Industries has been producing high-quality welding consumables since 1919, with a focus on stainless steel, nickel, and copper-nickel alloys for the world's most critical applications. The product line includes solid wire, TIG, and stick electrodes. Explore the full product offering and see how over a century of experience can support your next project.

Compare Products Up to 4
Clear All
Compare
5/32" X 14" E2209-16 Arcos Stainless Steel Stick Electrode 10 lb Can

5/32" X 14" E2209-16 Arcos Stainless Steel Stick Electrode 10 lb Can

Show Full Description Hide Full Description

Airgas Part #:AH2E22096E

Loading
Compare
.035" X 36" ER308LSi Arcos 308LSi Stainless Steel TIG Rod 10 lb Box

SDS

.035" X 36" ER308LSi Arcos 308LSi Stainless Steel TIG Rod 10 lb Box

Show Full Description Hide Full Description

Airgas Part #:AH2S308LSXL5

Loading
Compare
.045" X 36" ER308LSi Arcos 308LSi Stainless Steel TIG Rod 10 lb Box

SDS

.045" X 36" ER308LSi Arcos 308LSi Stainless Steel TIG Rod 10 lb Box

Show Full Description Hide Full Description

Airgas Part #:AH2S308LSYL5

Loading
Compare
1/16" X 36" ER439Ti Arcos 439Ti Stainless Steel TIG Rod 10 lb Tube

1/16" X 36" ER439Ti Arcos 439Ti Stainless Steel TIG Rod 10 lb Tube

Show Full Description Hide Full Description

Airgas Part #:AH2S439TIAP7

Loading
Compare
.045" X 36" ERNiCu-7 Arcos 816 Nickel Alloy TIG Rod 10 lb Tube

.045" X 36" ERNiCu-7 Arcos 816 Nickel Alloy TIG Rod 10 lb Tube

Show Full Description Hide Full Description

Airgas Part #:AH2S816YL5

Loading
Compare
.035" X 36" ERNiCrMo-4 Arcos C-276 Nickel Alloy TIG Rod 10 lb Tube

.035" X 36" ERNiCrMo-4 Arcos C-276 Nickel Alloy TIG Rod 10 lb Tube

Show Full Description Hide Full Description

Airgas Part #:AH2SC276XL5

Loading
Compare
.035" X 36" ERNi-CI Arcos 651 Nickel Alloy TIG Rod 10 lb Tube

.035" X 36" ERNi-CI Arcos 651 Nickel Alloy TIG Rod 10 lb Tube

Show Full Description Hide Full Description

Airgas Part #:AH2S651XL5

Loading
Compare
1/16" X 36" ERNiCr-3 Arcos 382H Nickel Alloy TIG Rod 10 lb Tube

1/16" X 36" ERNiCr-3 Arcos 382H Nickel Alloy TIG Rod 10 lb Tube

Show Full Description Hide Full Description

Airgas Part #:AH2S382AP7MIL

Loading
Compare
3/32" X 36" ERNiCr-3 Arcos 382H Nickel Alloy TIG Rod 10 lb Tube

3/32" X 36" ERNiCr-3 Arcos 382H Nickel Alloy TIG Rod 10 lb Tube

Show Full Description Hide Full Description

Airgas Part #:AH2S382CP7MIL

Loading
Compare
1/8" X 36" ERNiCrMo-3 Arcos 625 Nickel Alloy TIG Rod 10 lb Tube

1/8" X 36" ERNiCrMo-3 Arcos 625 Nickel Alloy TIG Rod 10 lb Tube

Show Full Description Hide Full Description

Airgas Part #:AH2S625DP7MIL

Loading
Compare
3/16" X 36" ERNiCrMo-3 Arcos 625 Nickel Alloy TIG Rod 10 lb Tube

3/16" X 36" ERNiCrMo-3 Arcos 625 Nickel Alloy TIG Rod 10 lb Tube

Show Full Description Hide Full Description

Airgas Part #:AH2S625FP7

Loading
Compare
1/16" X 36" ERNiCu-7 Arcos 816 Nickel Alloy TIG Rod 10 lb Tube

1/16" X 36" ERNiCu-7 Arcos 816 Nickel Alloy TIG Rod 10 lb Tube

Show Full Description Hide Full Description

Airgas Part #:AH2S816AP7

Loading
Compare
1/8" X 36" ERNi-1 Arcos 861 Nickel Alloy TIG Rod 10 lb Tube

1/8" X 36" ERNi-1 Arcos 861 Nickel Alloy TIG Rod 10 lb Tube

Show Full Description Hide Full Description

Airgas Part #:AH2S861DP7

Loading
Compare
.035" X 36" ER307 Arcos 307 Stainless Steel TIG Rod 10 lb Box

SDS

.035" X 36" ER307 Arcos 307 Stainless Steel TIG Rod 10 lb Box

Show Full Description Hide Full Description

Airgas Part #:AH2S307XL5

Loading
Compare
.035" X 36" ER308H Arcos 308H Stainless Steel TIG Rod 10 lb Box

SDS

.035" X 36" ER308H Arcos 308H Stainless Steel TIG Rod 10 lb Box

Show Full Description Hide Full Description

Airgas Part #:AH2S308HDXL5

Loading
Compare
.045" X 36" ER308H Arcos 308H Stainless Steel TIG Rod 10 lb Box

SDS

.045" X 36" ER308H Arcos 308H Stainless Steel TIG Rod 10 lb Box

Show Full Description Hide Full Description

Airgas Part #:AH2S308HDYL5

Loading
Compare
.035" ERNiFeMn-CI Arcos 2216 Nickel Alloy MIG Wire 2 lb 4" Spool

.035" ERNiFeMn-CI Arcos 2216 Nickel Alloy MIG Wire 2 lb 4" Spool

Show Full Description Hide Full Description

Airgas Part #:AH2S2216XS2

Loading
Compare
3/32" ERNiCr-3 Arcos 382/382H Nickel Alloy MIG Wire 60 lb 14" Coil

3/32" ERNiCr-3 Arcos 382/382H Nickel Alloy MIG Wire 60 lb 14" Coil

Show Full Description Hide Full Description

Airgas Part #:AH2S382CC60

Loading
Compare
.035" ERNiCr-3 Arcos 382/382H Nickel Alloy MIG Wire 10 lb 8" Spool

.035" ERNiCr-3 Arcos 382/382H Nickel Alloy MIG Wire 10 lb 8" Spool

Show Full Description Hide Full Description

Airgas Part #:AH2S382XS10

Loading
Compare
.045" ERNiCr-3 Arcos 382/382H Nickel Alloy MIG Wire 10 lb 8" Spool

.045" ERNiCr-3 Arcos 382/382H Nickel Alloy MIG Wire 10 lb 8" Spool

Show Full Description Hide Full Description

Airgas Part #:AH2S382YS10

Loading