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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1/16" X 36" ER309 Arcos 309/309L Stainless Steel TIG Rod 10 lb Tube

1/16" X 36" ER309 Arcos 309/309L Stainless Steel TIG Rod 10 lb Tube

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Airgas Part #:AH2S309LDAP7MIL

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.045" X 36" ERCuNi Arcos 813 Nickel Alloy TIG Rod 10 lb Tube

.045" X 36" ERCuNi Arcos 813 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2S813YL5MIL

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1/16" X 36" ER308 Arcos 308/308L Stainless Steel TIG Rod 10 lb Tube

1/16" X 36" ER308 Arcos 308/308L Stainless Steel TIG Rod 10 lb Tube

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Airgas Part #:AH2S308LDAP7MIL

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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" 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 #:AH2S382AP7

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3/32" X 12" ENiCrMo-10 Arcos 622 Nickel Alloy Stick Electrode 8 lb Can

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3/32" X 12" ENiCrMo-10 Arcos 622 Nickel Alloy Stick Electrode 8 lb Can

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Airgas Part #:AH2E622C12

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5/32" X 14" E316-16 Arcos Stainless Steel Stick Electrode 10 lb Can

5/32" X 14" E316-16 Arcos Stainless Steel Stick Electrode 10 lb Can

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Airgas Part #:AH2E316LD5E

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3/32" X 36" ERNi-1 Arcos 861 Nickel Alloy TIG Rod 10 lb Tube

3/32" X 36" ERNi-1 Arcos 861 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2S861CP7

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1/16" X 36" ERNiCrMo-4 Arcos C-276 Nickel Alloy TIG Rod 10 lb Tube

1/16" X 36" ERNiCrMo-4 Arcos C-276 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2SC276AP7

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1/16" X 36" ER307 Arcos 307 Stainless Steel TIG Rod 10 lb Tube

1/16" X 36" ER307 Arcos 307 Stainless Steel TIG Rod 10 lb Tube

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Airgas Part #:AH2S307AP7

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.035" ERCuNi Arcos 813 Nickel Alloy MIG Wire 30 lb 12" Spool

.035" ERCuNi Arcos 813 Nickel Alloy MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2S813XS30

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1/8" X 36" ER320 Arcos 320/320LR Stainless Steel TIG Rod 10 lb Tube

1/8" X 36" ER320 Arcos 320/320LR Stainless Steel TIG Rod 10 lb Tube

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Airgas Part #:AH2S320LRDP7

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.035" ER317L Arcos 317L Stainless Steel MIG Wire 30 lb 12" Wire Basket

.035" ER317L Arcos 317L Stainless Steel MIG Wire 30 lb 12" Wire Basket

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Airgas Part #:AH2S320LRYS30

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.045" ERNi-CI Arcos 651 Nickel Alloy MIG Wire 30 lb 12" Spool

.045" ERNi-CI Arcos 651 Nickel Alloy MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2S651YS30

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.035" ER317L Arcos 317L Stainless Steel MIG Wire 30 lb 12" Spool

.035" ER317L Arcos 317L Stainless Steel MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2S317LDXS30

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1/8" ER308L Arcos 308L Stainless Steel MIG Wire 60 lb Wire Coil

1/8" ER308L Arcos 308L Stainless Steel MIG Wire 60 lb Wire Coil

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Airgas Part #:AH2S308LDDW60

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3/32" X 9" E308-16 Arcos Stainless Steel Stick Electrode 6 lb Can

3/32" X 9" E308-16 Arcos Stainless Steel Stick Electrode 6 lb Can

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Airgas Part #:AH2E308LD6C9

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.035" ER2209 Arcos 2209 Stainless Steel MIG Wire 30 lb 12" Spool

.035" ER2209 Arcos 2209 Stainless Steel MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2S2209XS30

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1/8" X 14" E16-8-2 Arcos Stainless Steel Stick Electrode 10 lb Can

1/8" X 14" E16-8-2 Arcos Stainless Steel Stick Electrode 10 lb Can

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Airgas Part #:AH2E16826D

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.035" ERNiCrMo-3 Arcos 625 Nickel Alloy MIG Wire 2 lb 4" Spool

.035" ERNiCrMo-3 Arcos 625 Nickel Alloy MIG Wire 2 lb 4" Spool

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Airgas Part #:AH2S625XS10

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