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Lucas-Milhaupt 95060 Sil-Fos 5 Silver-Copper-Phosphorus Alloy

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95060
SKU:
95060
$55.64

Description

Lucas-Milhaupt 95060 Sil-Fos 5 Silver-Copper-Phosphorus Alloy

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Sil-Fos 5 is a silver-copper-phosphorus alloy for copper-copper brazing but can also be used to join brass with an appropriate flux (e.g. Handy Flux, Ultra Flux). It is a more cost effective Ag-Cu-P alloy, though it does not penetrate deep joints easily.

Features

  • Joins CU to CU (phosphorus serves as flux)
  • Joins CU to Brass (flux is recommended)
  • Lower cost alternative to higher silver content Ag-Cu-P alloys
  • Medium flow
  • Made in USA

Typical Industry Applications:

HVAC/R refrigerant systems, air conditioning coils, evaporator coils

Specifications

Name: SIL-FOS 5
Nominal Composition: Silver 5.00, Copper 89.00, Phosphorous 6.00
Liquidus: 1325 °F °, 718 °C
Solidus: 1190 °F °, 643 °C
Max Recommended Brazing Temperature: 1500 °F, 816 °C
Heating Methods: Controlled Atmosphere, Open Air
Industry Specifications:
  • AWS: BCuP-3
  • ISO 17672: CuP 281
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