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SILVALOY 721 VTG Gr1

Product Overview

Silvaloy 721 is a silver-copper eutectic alloy that can flow into long, narrow joints. It can be used for joining metallized ceramic to metals in vacuum. It is especially useful for applications where volatile elements must be avoided.
  • Free flowing
  • High strength
  • High purity

Typical Industry Applications:

Vacuum tube components, metallized ceramics, applications where AS9100 certification is required

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Product Details

Name:SILVALOY 721 VTG Gr1

Nominal Composition:Silver 72.00, Copper 28.00

Liquidus:1435 °F °, 779 °C

Solidus:1435 °F °, 779 °C

Max Recommended Brazing Temperature:1700 °F, 927 °C

Heating Methods:Controlled Atmosphere, Vacuum

Industry Specifications:

  • AWS: BVAg-8 Grade 1
  • ISO 17672: Ag 272

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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Electrical

Lucas Milhaupt provides quality, high purity alloys to ensure brazed joints in power management components will last for years to come.

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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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Microelectronic

Our microelectronics customers are able to get their innovative designs to market and feel confident the fragile components are protected with durable, high quality brazing alloy.