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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3/32"  Arcos 308/308L Stainless Steel Submerged Arc Wire 60 lb Coil

3/32" Arcos 308/308L Stainless Steel Submerged Arc Wire 60 lb Coil

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Airgas Part #:AH2S308LDCC60

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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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5/32" X 36" ERCuNi Arcos 813 Copper Alloy Steel TIG Rod 10 lb

5/32" X 36" ERCuNi Arcos 813 Copper Alloy Steel TIG Rod 10 lb

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Airgas Part #:AH2S813EP7

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3/32" 12" ENiCrMo-4 Arcos C-276 Nickel Alloy Stick Electrode 8 lb Can

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3/32" 12" ENiCrMo-4 Arcos C-276 Nickel Alloy Stick Electrode 8 lb Can

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Airgas Part #:AH2EC276C12

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5/32" X 14" E320LR-15 Arcos Stainless Steel Stick Electrode 10 lb

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5/32" X 14" E320LR-15 Arcos Stainless Steel Stick Electrode 10 lb

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Airgas Part #:AH2E320LR-5E

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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

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Airgas Part #:AH2E22096E

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5/32" X 14" E310-15 Arcos Stainless Steel Stick Electrode 10 lb Can

5/32" X 14" E310-15 Arcos Stainless Steel Stick Electrode 10 lb Can

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Airgas Part #:AH2E3105E

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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 #:AH2S309LDAP7

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1/8 X 36" SFA5.14 Arcos 816 Nickel Alloy TIG Rod 10 lb Tube

1/8 X 36" SFA5.14 Arcos 816 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2S816DP7MIL

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3/32" X 12" E308/308L-17 Arcos Stainless Steel Stick Electrode 8 lb Can

3/32" X 12" E308/308L-17 Arcos Stainless Steel Stick Electrode 8 lb Can

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Airgas Part #:AH2E308LD7C

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1/8" X 36" ER308 Arcos 308/308L Stainless Steel TIG Rod 10 lb Tube

1/8" X 36" ER308 Arcos 308/308L Stainless Steel TIG Rod 10 lb Tube

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Airgas Part #:AH2S308LDDP7

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.035" ER308 Arcos 308/308L Stainless Steel MIG Wire 30 lb 12" Spool

.035" ER308 Arcos 308/308L Stainless Steel MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2S308LDXS30

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3/32" X 36" ER309LSI Arcos 309LSi Stainless Steel TIG Rod 10 lb Tube

3/32" X 36" ER309LSI Arcos 309LSi Stainless Steel TIG Rod 10 lb Tube

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Airgas Part #:AH2S309LSCP7

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1/16" X 36" SFA5.14 Arcos C276 Nickel Alloy TIG Rod 10 lb Tube

1/16" X 36" SFA5.14 Arcos C276 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2SC276AP7

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1/8" X 36" ER308 Arcos 308/308L Stainless Steel TIG Rod 10 lb Tube

1/8" X 36" ER308 Arcos 308/308L Stainless Steel TIG Rod 10 lb Tube

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Airgas Part #:AH2S308LDDT71B

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.045" ER307 Arcos 307 Stainless Steel MIG Wire 30 lb 12" Spool

.045" ER307 Arcos 307 Stainless Steel MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2S307YS30

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3/32" X 36" SFA5.14 Arcos 392/392H Nickel Alloy TIG Rod 10 lb Tube

3/32" X 36" SFA5.14 Arcos 392/392H Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2S392CP7

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5/32" X 36" SFA5.14 Arcos C276 Nickel Alloy TIG Rod 10 lb Tube

5/32" X 36" SFA5.14 Arcos C276 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2SC276EP7

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.045" X 36" SFA5.14 Arcos C276 Nickel Alloy TIG Rod 10 lb Tube

.045" X 36" SFA5.14 Arcos C276 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2SC276YL5

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5/32" X 36" ER317 Arcos 317/317L Stainless Steel TIG Rod 10 lb Tube

5/32" X 36" ER317 Arcos 317/317L Stainless Steel TIG Rod 10 lb Tube

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Airgas Part #:AH2S317LDEP7

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