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SILVALOY 450

Product Overview

Silvaloy 450 is a sluggish general purpose alloy used for joining ferrous and non-ferrous metals. It is most useful for its color match on brass instruments, though it has also found use in tubular assemblies in ship construction and some aircraft engine coolers.
  • Can fill large joint clearances
  • Low temperature
  • Cadium-Free
  • Made in USA

Typical Industry Applications:

Brass band instruments, brass lamps, aircraft engine coolers

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Product Details

Name:SILVALOY 450

Nominal Composition:Silver 45.00, Copper 30.00, Zinc 25.00

Liquidus:1370 °F °, 743 °C

Solidus:1225 °F °, 663 °C

Max Recommended Brazing Temperature:1550 °F, 843 °C

Heating Methods:Open Air

Industry Specifications:

  • AWS: BAg-5
  • Federal QQ-B-654: BAg-5
  • ISO 17672: Ag 245

Distribution Offerings

Custom solutions available upon request.

Product NameDimensionsCase QuantityOEM FormsOEM Range
980001/16" (1.6mm) Dia x 1 Troy Oz Clam Shell6/BoxWireDiameter
980021/16" (1.6mm) Dia x 5 Troy Oz Clam Shell6/BoxWireDiameter
980043/32" (2.4mm) Dia x 50 Troy Oz Knock-out Box1/BoxWireDiameter
980051/16" (1.6mm) Dia x 50 Troy Oz Knock-out Box1/BoxWireDiameter
980071/32" (0.8mm) Dia x 50 Troy Oz Knock-out Box1/BoxWireDiameter

Common Industries

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HVACR

Lucas Milhaupt offers the best brazing alloys, soldering products, and HVAC/R brazing equipment on the market. Learn how we help HVAC OEMs & Service Technicians improve their brazing process.

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Medical

Our brazing experts educate medical device manufacturers on the safest brazing process and metal joining solution for their application.

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Oil & Gas

Lucas-Milhaupt enables engineers in Oil & Gas to prevent cutter loss in the field and reduce alloy and flux usage through brazing process improvements.