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Harris® SB861

Harris® Stay Brite® SB861 Solder Wire, 1 lb, Spool

Harris® SB861

Both Stay Brite and Stay Brite 8 produce an overall component with greater strength than a brazed component whose base metals are weakened by annealment from high brazing heat. Stay Brite solders bond with all of the ferrous and nonferrous alloys. Joints soldered with Stay Brite solders exhibit considerably higher than necessary elongation for sound, dissimilar metal joints and vibration applications.

Harris® Solder Wire, 1 lb Net Content, Spool Container, Composition: 94% Sn, 6% Ag, 1/8 in Wire Diameter, 430 to 535 deg F Melting Point

Net Content      :      1 lb
Container Type      :      Spool
Composition      :      94% Sn, 6% Ag
Color      :      Silver (as deposited)
Wire Diameter      :      1/8 in
Melting Point      :      430 to 535 deg F
Density      :      .271 (lbs./cu.in.)
Alloy Type      :      Solder
Chemical Composition      :      Silver 5.4%-5.8%;Tin Remainder%
Diameter      :      1/8" (3.18mm)
Electrical Conductivity (%IACS)      :      16.4
Liquidus      :      535 deg F (279 deg C)
ModelName      :      STAY BRITE® 8 Solder
Recommended Flux      :      Harris Stay-Clean paste flux and Harris Bridgit Burn resistant paste flux are good choices for soldering copper and brass. For copper tube plumbing applications Bridgit Water Soluble flux may also be used. For soldering steel or stainless steel Harris Stay-Clean liquid flux is recommended.
Shear Strength (PSI)      :      10,600 (copper lap joint)
Size      :      1 lb. spool
Solidus      :      430 deg F (221 deg C)
  • Engineered to provide strong, ductile connections on copper, brass, steel and stainless steel
  • Silver color is a good color match to stainless steel
  • The higher silver content provides a melting range versus a single temperature melting point
  • The melting range makes it suitable for soldering connections with a wider clearance
  • The low temperature characteristic promotes capillary flow with less base metal distortion and oxidation
  • Often selected for residential HVAC tube connections as an alternative to brazing
  • Meets NSF/ANSI Standard 51 for food equipment materials
  • Conforms to the EU Reach & RoHS directive