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PREMABRAZE 300

Product Overview

Premabraze 300 is a modified gold-nickel alloy. Used for brazing vacuum tubes or where high service temperature strength is needed.
  • High oxidation resistance
  • High strength at elevated temperatures
  • Good flow

Typical Industry Applications:

Aero-engine components

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Product Details

Name:PREMABRAZE 300

Nominal Composition:Gold 30.00, Palladium 34.00, Nickel 36.00

Liquidus:2130 °F °, 1166 °C

Solidus:2075 °F °, 1135 °C

Max Recommended Brazing Temperature:2250 °F, 1232 °C

Heating Methods:Controlled Atmosphere, Vacuum

Industry Specifications:

  • AMS: 4785
  • AWS: BAu-5
  • ISO 17672: Au 300

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.