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3/32" X 36" ERCuSn-C Harris® Copper Alloy Steel TIG Rod 10 lb Box

Airgas Part #:HAR03PHB50

Manufacturer Part #:03PHB50

$28.12 /US Pound
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$281.20 Pack 10 US pound / Pack
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Item Details

  • Harris® TIG (GTAW) 3/32" Dia X 36" Phos-Bronze C Copper Alloy Welding Rod comes in 10 lb box. This rod provides good corrosion resistance, good ductility and is ideal for GTAW "brass welding". Rod is perfect for overlays on shafts, propellers, housings, couplings, bushings, valve seats, pumps and other surfaces that require a bronze wearing surface. Can be used to weld base metals of steel and cast iron to copper, brass and bronze. Features a tensile strength of 66,000 psi and yield strength of 35,000 psi. Good color match to bronze. Conforms to ANSI/AWS A5.7 and ASME SFA-5.7 ERCuSn-C standards.


  • 3/32" Diameter
  • 36" Length
  • 10 lb Weight
  • All welding positions
  • Solidus 1620° F
  • Liquidus 1880° F
  • DC- straight polarity
  • Shielding gas - Argon
  • Tungsten - 2% Thoriated
  • AWS: ERCuSn-C


  • ANSI/AWS A5.7
  • ASME SFA- A5.7 ERCuSn-C


  • Welding base metals of steel and cast iron to copper, brass and bronze
  • Overlays on shafts
  • Housings
  • Bushings
  • Couplings
  • Propellers
  • Pumps
  • Valve Seats
  • Surfaces needing a bronze wearing surface


  • WARNING: PROTECT yourself and others. Read and understand this information.
  • FUMES AND GASES can be hazardous to your health.
  • ARC RAYS can injure eyes and burn skin.
  • Before use, read and understand the manufacturer’s instructions, Material Safety Data Sheets (MSDS), and your employer's safety practices.
  • Keep your head out of fumes.
  • Use enough ventilation, exhaust at the arc, or both, to keep fumes and gases from your breathing zone and the general area.
  • Wear correct eye, ear, and body protection.
  • Do not touch live electrical parts.
  • See American National Standard Z49.1, Safety in Welding, Cutting, and Allied Processes, published by the American Welding Society, 550 N.W. LeJeune Road, Miami, Florida 33126, OSHA Safety and Health Standards, available from the U.S. Government Office, Washington, DC 20402.

Product Attributes


» 3/32"


» 36"

Trade Name

» Harris®


» 10 lb

AWS Classification

» ERCuSn-C