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PREMABRAZE 051

Product Overview

Premabraze 051 is a modified gold alloy that can be used on common ferrous and non-ferrous alloys. Due to its low temperature and narrow melt range, it is often used in step brazing operations. Commonly used for brazing electron tubes and vacuum tubes.
  • Low Temperature
  • Free flowing
  • High purity

Typical Industry Applications:

Step brazing of aerospace components

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Product Details

Name:PREMABRAZE 051

Nominal Composition:Gold 75.00, Copper 20.00, Silver 5.00

Liquidus:1643 °F °, 895 °C

Solidus:1625 °F °, 885 °C

Max Recommended Brazing Temperature:1743 °F, 951 °C

Heating Methods:Controlled Atmosphere, Vacuum

Common Industries

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Aerospace

Lucas Milhaupt brazing experts offer braze training and a wide breadth of brazing alloys to aerospace companies looking to increase the lifespan of mission critical components.

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Medical

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