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.

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5/32" X 14" E308-16 Arcos Stainless Steel Stick Electrode 10 lb Can

5/32" X 14" E308-16 Arcos Stainless Steel Stick Electrode 10 lb Can

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Airgas Part #:AH2E308LD6E

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5/32" X 14" E308-17 Arcos Stainless Steel Stick Electrode 10 lb Can

5/32" X 14" E308-17 Arcos Stainless Steel Stick Electrode 10 lb Can

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Airgas Part #:AH2E308LD7E

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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

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Airgas Part #:AH2S382CT71B

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.045" ERNiCrMo-4 Arcos C-276 Nickel Alloy MIG Wire 30 lb 12" Spool

.045" ERNiCrMo-4 Arcos C-276 Nickel Alloy MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2SC276YS30

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.045" ER430LCb Arcos 430LCb Stainless Steel MIG Wire 30 lb 12" Spool

.045" ER430LCb Arcos 430LCb Stainless Steel MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2S430LCBYS30

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.045" ER309LSi Arcos 309LSi Stainless Steel MIG Wire 500 lb 20" Drum

.045" ER309LSi Arcos 309LSi Stainless Steel MIG Wire 500 lb 20" Drum

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Airgas Part #:AH2S309LSYD1

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.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

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Airgas Part #:AH2S651XL5

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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

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Airgas Part #:AH2S382AP7MIL

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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

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Airgas Part #:AH2S382CP7MIL

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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

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Airgas Part #:AH2S439TIAP7

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1/16" X 36" ER2594 Arcos 2594 Stainless Steel TIG Rod 10 lb Tube

1/16" X 36" ER2594 Arcos 2594 Stainless Steel TIG Rod 10 lb Tube

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Airgas Part #:AH2S2594AP7

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5/32" X 36" ERNiCrMo-4 Arcos C-276 Nickel Alloy TIG Rod 10 lb Tube

5/32" X 36" ERNiCrMo-4 Arcos C-276 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2SC276EP7

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

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

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Airgas Part #:AH2S307XL5

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

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

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Airgas Part #:AH2S308HDXL5

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

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

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Airgas Part #:AH2S308HDYL5

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.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

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Airgas Part #:AH2S2216XS2

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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

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Airgas Part #:AH2S382CC60

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.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

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Airgas Part #:AH2S382XS10

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.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

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Airgas Part #:AH2S382YS10

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.045" ERNiCr-3 Arcos 382/382H Nickel Alloy MIG Wire 2 lb 4" Spool

.045" ERNiCr-3 Arcos 382/382H Nickel Alloy MIG Wire 2 lb 4" Spool

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Airgas Part #:AH2S382YS2

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