Harris Dynaflow .050" x 1/8" x 20" 25 lbs. Phos-Copper-Silver Brazing Rod - D620F

By: Harris Products Group
SKU:
D620F
$3,789.00
$5,710.00
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Dynaflow phos-copper brazing alloy 0.050 x 1/8 x 20 in. - 25 lb. box.
 
Dynaflow melts and flows at temperatures very close to Stay Silv 15, and provides comparable brazed mechanical properties. This makes Dynaflow an excellent cost effective alternative to the 15% silver alloys. This premium, medium range silver alloy has been meticulously formulated to even tighter specifications than our standard copper-to-copper alloys.

Features

  • Premium, medium-range alloy for brazing copper or brass
  • Excellent strength and ductility
  • Economical replacement of 15% silver alloys
  • When heated above its liquidus, will penetrate tight connections
  • Wide melting range provides ability to fill loose connections and "cap" or "build-up" around the finished joint
  • Self-fluxing on copper and copper-to-copper connections. Use Stay-Silv white flux for brazing brass or copper-to brass
  • Not recommended for brazing steel or other ferrous base metals
  • Corrosion resistance is generally similar to the copper base metal, but phosphorus containing alloys, including Dynaflow, should not be used if the braze is exposed to sulfur or sulfur compounds in service
  • The phosphorus content promotes formation of a low ductility intermetallic with the base metal
  • Complies with the EU Reach & RoHS directive

Dynaflow is an exceptionally pure phosphorus-copper-silver brazing filler metal recommended for all copper-to-copper and copper-to-brass cooling applications. This alloy has provided decades of serviceability and economics to the customers. Dynaflow is a premium, medium-range silver alloy developed to mirror the performance characteristics of the 15% silver brazing filler metals. It is an excellent alloy for brazing both tight and loose fitted applications. It is a leading choice for operators, service technicians, and end users. Complies with the EU Reach & RoHS directive.

Spec Sheet Click to Download
Typical Certificate Click to Download