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Home Welding Products Brazing Safety-Silv Blue Flux-coated Silver Brazing Alloy 1/16" x 18" Rods 9 Stick Tube

Harris Products Group

Safety-Silv Blue Flux-coated Silver Brazing Alloy 1/16" x 18" Rods 9 Stick Tube

PART 45F3184
MFG 45F3184
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About this item

  • General purpose cadmium-free silver brazing alloy
  • Excellent joint strength and ductility at moderately higher temperature with a melting range of approximately 145 deg F (63 deg C)
  • Good ductility and capillary flow
  • Fillet forming qualities are suitable for filling loose connections
  • Recommended joint clearance of 0.003" - 0.006" (0.08mm - 0.15mm)
  • Popular choice to braze copper, brass, steel and stainless steel
  • Flux-coating eliminates the need for manual flux application
Specification Sheet
Specification Sheet
SDS
SDS
Catalog
Catalog
Brand Harris Products Group
Diameter 1/16" (1.59mm)
Length 18 in
Composition 20 to 72% Silver, 25 to 50% Copper, 10 to 40% Zinc, 30 to 60% Potassium Fluoroborate, 10 to 35% Boric Acid, 1 to 5% Methacrylate Polymer, Water
Finish Flux-Coated
Fluidity Rating 6.5
Size 4 oz. (9 stick tube)
Alloy Type HighSilver
Solidus 1225 deg F (663 deg C)
Chemical Composition Silver 44-46%;Copper 29-31%;Zinc 23-27%;Other (Total) 0.15%
Recommended Joint Clearance .003"-.006" (.076mm-.152mm)
Color Silver to light yellow
ModelName SAFETY-SILV® 45
Electrical Conductivity (%IACS) 18.9
Brazing Temperature Range 1370 deg F-1550 deg F (743 deg C-843 deg C)
Density 4.79 (toz./cu.in.)
Recommended Flux No flux required. If a manual flux application is desired, Harris recommends Stay-Silv white flux. Stay-Silv black brazing flux is often used when brazing stainless steel or where heating cycles are prolonged or focused as in induction brazing. Harris Eco Smart boric acid free flux (powder or paste) is an excellent choice to promote sound brazed assemblies.
Liquidus 1370 deg F (743 deg C)