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Diameters / Packaging

Diameters
25 lb Box
1/8 x 1/8 in (3.2 x 3.2 mm) 5H636S
1/16 in (1.6 mm) 5H336R
3/32 in (2.4 mm) 5H536R

Stay-Silv® 5HP Phos-Copper Brazing Alloy

5H636S

Stay-Silv® 5HP phos-copper brazing alloy 1/8 x 1/8 x 36 in. x 1 ea. 25 lb. box

DETAILS

Stay-Silv® 5HP is a medium melting range silver brazing alloy designed for joining copper-to-copper and copper-to-brass. The alloy has a wider melting range suitable for joining loose connections. When heated above its liquidus, however, the alloy is fluid and suitable for connections with close fit-ups. Complies with the EU Reach & RoHS directive.

Features

  • Medium-range alloy for brazing copper-to-copper and copper-to-brass
  • Brazing range of 1320oF - 1500oF (716oC - 816oC)
  • A frequent choice for brazing copper as it is "self-fluxing"
  • Flux not required for copper-to-copper brazing. For brazing brass Stay-Silv® white flux is suitable for most applications. Harris Eco Smart® boric acid free flux, powder or paste, is an excellent choice to promote sound brazed assemblies
  • Well suited where close fit-up cannot be maintained
  • Wide melting range allows the operator to fill loose connections
  • Corrosion resistance is generally similar to the copper base metal, but phosphorus containing alloys, including Stay-Silv® 5HP, should not be used if the braze is exposed to sulfur or sulfur compounds in service
  • Fluidity rating 4
  • Recommended joint clearance of 0.003 in. - 0.006 in. (0.08 mm – 0.15 mm)
  • Complies with the EU Reach & RoHS directive

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

Warranty Information

  • 1 Year