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3/32" X 39" ERCuSn-A UTP® Copper Alloy Steel TIG Rod 22 lb Tube

Airgas Part #:UTP36433

Manufacturer Part #:36433

$54.08 /US Pound
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$594.88 Carton 11 US pound / Carton
US pound
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Item Details

  • UTP A32 ERCuSn-A 3/32" Dia X 39" copper alloy TIG welding rod comes in a 22 lb package and features good erosion as well as corrosion resistance. Welding rod is used to join phosphor bronzes together and to unite steel or cast iron. It meets AWS A5.7 standard and supports preheat heavy sections of bronze up to 300 - 400 deg F. It is suitable on few types of brass and features good weldability. It is used for copper alloys, stain alloys with 6 - 8% Sn, copper-zinc alloys and copper-stain-lead.


  • Excellent resistance to corrosion and erosion
  • Great weldability


  • AWS A5.7
  • Preheat heavy sections of Bronze to 300 - 400°F


  • May be used on some types of brass
  • Used to join phosphor bronzes together or to steel or cast iron
  • UTP® A32 is used for copper alloys and stain alloys with 6 - 8% Sn, according to regulation din 17662, copper-zinc alloys, copper-stain-lead
  • Coating weld on molten iron and steels

Product Attributes


» 3/32"


» 39"

Trade Name

» UTP®


» 22 lb

AWS Classification

» ERCuSn-A