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MIG Wire - Copper Alloy

.045" ERCuSi-A SuperGlaze® SiBR Copper Alloy MIG Wire 500 lb Gem-Pak® Box

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.045" ERCuSi-A SuperGlaze® SiBR Copper Alloy MIG Wire 500 lb Gem-Pak® Box

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.045" ERCuSi-A SuperGlaze® SiBR Copper Alloy MIG Wire 500 lb Gem-Pak® Box

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Airgas Part #:LINED036804

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.045" ERCuAl-A2 Harris® Copper Alloy MIG Wire 30 lb 12" Spool

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.045" ERCuAl-A2 Harris® Copper Alloy MIG Wire 30 lb 12" Spool

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Airgas Part #:HAR0ALB2H8

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.045" ERCu Harris® Copper Alloy MIG Wire Deoxidized 30 lb 12" Spool

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.045" ERCu Harris® Copper Alloy MIG Wire Deoxidized 30 lb 12" Spool

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Airgas Part #:HAR00D0CH8

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.045" ERCuAl-A1 Harris® Copper Alloy MIG Wire 30 lb 12" Spool

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.045" ERCuAl-A1 Harris® Copper Alloy MIG Wire 30 lb 12" Spool

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Airgas Part #:HAR0ALB1H8

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.035" ERCuAl-A2 Harris® Copper Alloy MIG Wire 30 lb 12" Spool

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.035" ERCuAl-A2 Harris® Copper Alloy MIG Wire 30 lb 12" Spool

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Airgas Part #:HAR0ALB2F8

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1/16" ERCu Harris® Copper Alloy MIG Wire Deoxidized 30 lb 12" Spool

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1/16" ERCu Harris® Copper Alloy MIG Wire Deoxidized 30 lb 12" Spool

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Airgas Part #:HAR00D0C38

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.035" ERCu Harris® Copper Alloy MIG Wire Deoxidized 30 lb 12" Spool

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.035" ERCu Harris® Copper Alloy MIG Wire Deoxidized 30 lb 12" Spool

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Airgas Part #:HAR00D0CF8

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.035" ERCuSi-A OK AUTROD® Copper Alloy MIG Wire 33 lb Spool

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.035" ERCuSi-A OK AUTROD® Copper Alloy MIG Wire 33 lb Spool

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Airgas Part #:ESA1932099820

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.045" ERCuSi-A SuperGlaze® SiBR Copper Alloy MIG Wire 33 lb Plastic Spool

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.045" ERCuSi-A SuperGlaze® SiBR Copper Alloy MIG Wire 33 lb Plastic Spool

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.045" ERCuSi-A SuperGlaze® SiBR Copper Alloy MIG Wire 33 lb Plastic Spool

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Airgas Part #:LINED036807

.045" E111T1-K3M-JH4 UltraCore® 111K3M-H Plus Copper Alloy MIG Wire 33 lb Fiber Spool

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.045" E111T1-K3M-JH4 UltraCore® 111K3M-H Plus Copper Alloy MIG Wire 33 lb Fiber Spool

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.045" E111T1-K3M-JH4 UltraCore® 111K3M-H Plus Copper Alloy MIG Wire 33 lb Fiber Spool

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Airgas Part #:LINED035417

.040" ERCuSi-A SuperGlaze® SiBR Copper Alloy MIG Wire 33 lb Plastic Spool

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.040" ERCuSi-A SuperGlaze® SiBR Copper Alloy MIG Wire 33 lb Plastic Spool

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.040" ERCuSi-A SuperGlaze® SiBR Copper Alloy MIG Wire 33 lb Plastic Spool

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Airgas Part #:LINED036806

.035" ERCuSi-A SuperGlaze® SiBR Copper Alloy MIG Wire 33 lb Plastic Spool

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.035" ERCuSi-A SuperGlaze® SiBR Copper Alloy MIG Wire 33 lb Plastic Spool

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.035" ERCuSi-A SuperGlaze® SiBR Copper Alloy MIG Wire 33 lb Plastic Spool

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Airgas Part #:LINED036805

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.045" ERCuSn-A UTP® A 32 Copper Alloy MIG Wire 33 lb 12" Spool

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.045" ERCuSn-A UTP® A 32 Copper Alloy MIG Wire 33 lb 12" Spool

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Airgas Part #:UTP46189

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1/16" voestalpine Böhler Welding UTP®A73G2 Hard Facing MIG Welding Wire 33# Spool

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1/16" voestalpine Böhler Welding UTP®A73G2 Hard Facing MIG Welding Wire 33# Spool

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1/16" voestalpine Böhler Welding UTP®A73G2 Hard Facing MIG Welding Wire 33# Spool

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Airgas Part #:UTP17070

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1/16" ERCuAl-A1 Harris® Copper Alloy MIG Wire 30 lb 12" Spool

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1/16" ERCuAl-A1 Harris® Copper Alloy MIG Wire 30 lb 12" Spool

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Airgas Part #:HAR0ALB138

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1/16" ERCuAl-A2 Harris® Copper Alloy MIG Wire 30 lb 12" Spool

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1/16" ERCuAl-A2 Harris® Copper Alloy MIG Wire 30 lb 12" Spool

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Airgas Part #:HAR0ALB238

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0.035" ER70S-3 NS ARC® NS101US Copper-Glide™ 45 lb Tubular Welding Spool

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0.035" ER70S-3 NS ARC® NS101US Copper-Glide™ 45 lb Tubular Welding Spool

0.035" ER70S-3 NS ARC® NS101US Copper-Glide™ 45 lb Tubular Welding Spool

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Airgas Part #:NAT4050317

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Looking for copper alloy MIG wire with high corrosion resistance for a variety of metal applications? Find it at Airgas in the sizes and refinements you need, from leading manufacturers such as Harris®, Lincoln Electric® , ESAB® and more.


Airgas is a leading single-source supplier for all things gases, welding equipment and supplies, and safety products. Find it with us, anytime, anywhere at Airgas.com.