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Attaching/Joining Copper to Aluminum Tubing at 20,000 PSI

Testimonials

Mike,

These pics come from a new aerospace test facility that they are constructing at the University of Notre Dame. The SSF-6 is working great.

 

aluminum welding and metal repair

I am attempting to make all of these fittings air tight as they are used for pressure measurements. We can¹t have any leaks. I had very little warpage of my base metal and I think this is really going to work out very well.

 

metal fabrication and repair with muggyweld

Thank you,

 

David Hipskind
Turbomachinery Technician
The University of Notre Dame
Institute for Flow Physics and Control (FLOWPAC)
The Hessert Laboratory for Aerospace Research

 

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Please observe proper AWS safety guidelines

 

Often in the refrigeration industry, it is necessary to join copper to aluminum tubing from an evaporator. Sound impossible? Our Super Alloy 1 makes it easy work.

 

Begin by inserting the aluminum tube into the flared end of the copper tube.

 

Apply Super Alloy 1 flux on the joint area with a brush.

 

Heat broadly with a soft flame until flux turns root-beer brown.

 

Apply Super Alloy 1 and allow it to flow through the joint to create a smooth neat joint that is not only strong and leakproof, but will also stand up indefinitely.

 

The flux is non-corrosive and can be removed easily with warm water.

 

TIPS:

 

Super Alloy 1 can be used with propane, butane, MAPP gas, acetylene, oxyacetylene

 

Always remember to turn the oxygen down with oxyacetylene

 

Super Alloy 1 Products

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Super Alloy 1 Starter Kit 3/32"
Super Alloy 1 Starter Kit 3/32"

Super Alloy 1 is a multi-metal solder that joins all white metals including pot metal, zinc die cast..

Super Alloy 1 Starter Kit 1/8"
Super Alloy 1 Starter Kit 1/8"

Super Alloy 1 is a multi-metal solder that joins all white metals including pot metal, zinc die cast..

Super Alloy 1 Full Kit 3/32"
Super Alloy 1 Full Kit 3/32"

Super Alloy 1 is a multi-metal solder that joins all white metals including pot metal, zinc die ..

Super Alloy 1 Full Kit 1/8"
Super Alloy 1 Full Kit 1/8"

Super Alloy 1 is a multi-metal solder that joins all white metals including pot metal, zinc die cast..

Super Alloy 1 Replacement Flux
Super Alloy 1 Replacement Flux

1 Jar of Honey Liquid Flux (shelf life 2 years) ..