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Whether you’re just starting out or you’re an experienced welder, these rods are easy to use and will help you get the job done right.
Notice
1. Silver flux should be used when brazing copper alloys.
2. Copper brazing rods are not suitable for argon arc welding.
3. Cadhena copper welding rod is packaged in a PVC tube.
Copper brazing rods
Material
Phosphor (P): 7%
Content of other elements: ≤0.15%
Copper (Cu): Remainder
Brazing temperature range
Solidus: 1310°F
Liquidus: 1508°F
Current batch: 1425°F
Robert
September 3, 2025
Soldered copper access tubes on dehumidifier and freezer and worked okay, took a couple passes to get it sealed. Good stuff for diy projects.
M
July 7, 2025
BUEN PRECIO
twofouroh
June 12, 2025
These are for brazing copper, and they need flux. I am using them around the workbench for small copper repairs on car parts and they are fine for that. They are a little bit on the expensive side for what you get.
Bill H.
April 19, 2025
This brazing rod did the trick for a quick repair of a copper core heat exchanger my buddy damaged. Used an acetylene torch with everything cleaned up real well and just a dab of my favorite flux. Pressure tested at 30PSI which is 3 times what the exchanger will ever see so it is more than strong enough for our needs. It will probably hold a lot more, but I didn't want to break the heat exchanger again, LOL.
VTSnow
April 15, 2025
Actually tried to tig braze with these and they worked really well. Melted and flowed nicely and bonded very well to the base material.
Nicholas L
April 10, 2025
Selection of copper brazing rods for metal, cast iron etc welding. Melts cleanly with out any noxious fumes, resulting in clean, strong finished weld.
Mickey
March 29, 2025
I'm a halfway decent amateur welder so I thought I could start incorporating some brazing into my skill. Set. My first go of it with these rods worked pretty well... They melted into the channel that I cut out of a piece of steel to test. So from my amateur perspective I would say this is a success.
dan
February 14, 2025
These are brazing rods. They’re copper and you get seven. These don’t contain flux. Good find. Now just need some aluminum ones.
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