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Harris® 5620F1 HRS5620F1
  1. pin-int

Harris® Stay-Silv® 5620F1 Phoscopper Brazing Alloy, 1/8 in Dia, 20 in L

Harris® Stay-Silv® 5620F1 Phoscopper Brazing Alloy, 1/8 in Dia, 20 in L

  • Manufacturer: The Lincoln Electric Company
  • Brand Name: Harris®
  • Part#: HRS5620F1
  • MPN: 5620F1
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • Branch Availability

Harris® Phoscopper Brazing Alloy, 1/8 in Diameter, 20 in Length, 1320 to 1500 deg F, Composition: 2% Brazing Filler Metal - Silver 4.8-5.2, Phosphorus 5.8-6, 0.15% Maximum Copper Balance, Others (Total)

Alloy Type      :      PhosCopper
Brazing Temperature Range      :      1350 deg F-1550 deg F (732 deg C-843 deg C)
Chemical Composition      :      Phosphorus 5.8-6.2%;Copper Remainder%
Composition      :      2% Brazing Filler Metal - Silver 4.8-5.2, Phosphorus 5.8-6, 0.15% Maximum Copper Balance, Others (Total)
Density      :      .280 (lbs./cu.in.)
Diameter      :      .050" x 1/8" (1.27mm x 3.18mm)
Electrical Conductivity (%IACS)      :      5.6
Fluidity Rating      :      3
Length      :      20 in
Liquidus      :      1500 deg F (816 deg C)
ModelName      :      STAY-SILV® 5
Recommended Flux      :      No flux required for copper-to-copper applications. Stay-Silv white flux is suitable for brass. When flux is required, Harris Eco Smart boric acid free flux is an excellent choice to promote sound brazed assemblies.
Recommended Joint Clearance      :      .003"-.006" (.076mm-.152mm)
Size      :      28 stick tube
Solidus      :      1190 deg F (643 deg C)
Temperature Rating      :      1320 to 1500 deg F
  • Medium-range silver brazing alloy for copper-to-copper applications
  • More ductile than HARRIS® 0 or STAY-SILV® 2
  • A frequent choice for brazing copper as it is "self-fluxing"
  • When heated quickly to its liquidus, allows penetration into tight clearance connections
  • The melting range provides the ability to fill wider gaps
  • Use STAY-SILV® white flux to braze low-zinc brass
  • Corrosion resistance is generally similar to the copper base metal, but phosphorus containing alloys, including STAY-SILV® 5, should not be used if the braze is exposed to sulfur or sulfur compounds in service
  • Not recommended for brazing steel or other ferrous base metals
  • The phosphorus content promotes formation of a low ductility intermetallic with the base metal
  • Conforms to the EU Reach & RoHS directive
  • pdfSDS https://assets.unilogcorp.com/267/ITEM/DOC/Harris_5620F1_SDS.pdf
  • pdfSpecification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Harris_5620F1_Specification_Sheet.pdf