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Copper Brazing Alloy​
Phos Copper Solder Brazing Alloy
Silver Content: 0%
Dimension: 1,3 x 3,2 x 500 mm

CuP7 - Cadmium Free

These medium-range alloys are well suited where close fit-up cannot be maintained.

These filler metals are somewhat more ductile

Copper Brazing Rod for the repairing, maintenance, and joining of copper and copper alloys.

Product Specifications
  • Phosphorus 7.0 % - 7.5 % 
  • Copper Remainder 
  • Other Totals .15 %
  • Solidus 1310ºF (710°C)
  • Liquidus 1460°F (793°C)
  • Brazing Range 1345°F- 1500°F (730°C -816°C)
  • Electrical Conductivity 9.9 (%IACS)
  • Electrical Resistivity 19.2

Copper Content: Remainder % CU 
Phosphorus Content: 7.0% - 7.5% P 
Liquidus: 1310°F (710°C) 
Silver Content: 0% AG 
Welding Rod Type: Brazing Rod
Length: 19½ in. 
Welding Rod Material: Silver Phos Copper Solder Brazing Alloy Rods  

  Primarily used to join copper to copper, copper to brass, and brass to brass

Serve as "self-fluxing" agents in joining copper to copper 
Not recommended for brazing steel or nickel alloys

   welding copper.

   used in the process of joining metals in which a filler metal is heated and then distributed over base metals joining the work pieces with the help of Brazing Rods.

   Copper Brazing Rod for the repairing, maintenance, and joining of copper and copper alloys.

  • HARRIS (United States)
  • STELLA (ITALY)