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Copper-coloured brazing rod, 1/8 inch diameter, 20 inches long, bare finish

Harris

Harris 0620FMPOP Brazing Rod 1/8 x 20 in BCuP-2

SKU CH-2ARQ-87HF1

Phos-copper brazing rod melts at 1,310–1,475 °F for copper and brass joints

  • Material0 Phos Copper
  • TypeWelding Supplies
  • BCuP-2 alloy joins copper and brass without flux
  • Solidus at 1,310 °F and liquidus at 1,475 °F for controlled flow
  • 1/8 inch diameter by 20 inch length fits standard torches
  • Bare phos-copper rod rated fluidity 5 for smooth capillary action
  • Suitable for copper-to-copper, brass-to-brass and brass-to-copper joints

Harris Brazing Rod for Copper & Brass

This Harris 0620FMPOP brazing rod joins copper-to-copper and brass-to-copper assemblies without flux. The BCuP-2 classification confirms a phosphorus-copper alloy that flows at 1,310 °F and fully melts by 1,475 °F. Each rod measures 20 inches long with a 1/8 inch diameter. Supplied in a seven-piece pack for workshop or field use.

Build fit and clearance

The bare rod requires a clean joint and a torch capable of reaching 1,310 °F solidus temperature. No separate flux is needed when brazing copper-to-copper, freeing bench space and reducing prep steps. The 0.05 inch diameter feeds easily into tight clearances on refrigeration, plumbing or electrical connections. Operators should verify local ventilation rules due to the Proposition 65 listing.

Who this suits and who should look elsewhere

HVAC technicians, plumbers and maintenance crews brazing copper or brass pipe will find the flux-free flow convenient. Buyers needing silver-bearing alloys for wider gaps, dissimilar metals or higher joint strength should look elsewhere. The rod is not suited for steel, stainless steel or aluminium joining applications.

Highlights

  • BCuP-2 alloy joins copper and brass without flux
  • Solidus at 1,310 °F and liquidus at 1,475 °F for controlled flow
  • 1/8 inch diameter by 20 inch length fits standard torches
  • Bare phos-copper rod rated fluidity 5 for smooth capillary action
  • Suitable for copper-to-copper, brass-to-brass and brass-to-copper joints

Specifications

BrandHarris
Material0 Phos Copper
TypeWelding Supplies

Questions about this item

At what temperature does the Harris BCuP-2 rod start to melt during sustained brazing?

The solidus temperature is 1,310 °F, so the alloy begins to melt at that point.

How much heat does the rod put into the joint when it runs all day?

The liquidus is 1,475 °F and the working capacity is 1,500 °F, which is the heat range you manage during continuous use.

What torch tip size must I already have to feed this 1/8-inch rod?

The rod diameter is 0.05 in x 1/8 in, so your torch tip needs to accept 1/8-inch filler rod.

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