Popular tips

Can I attach brass to copper?

Can I attach brass to copper?

As an alloy of copper and zinc, brass is compatible with copper, and manufacturers produce many common plumbing fittings with the material. Solder adheres as well to brass as it does to copper, so the fittings are usually molded with slip joints so you can solder them to the pipes.

Does copper to brass need Teflon tape?

In general, Teflon tape is recommended to be used on most threaded connections that do not have a rubber gasket. If you’re inquiring about brass fittings, Teflon tape is only necessary if there isn’t already a built-in rubber seal. Just like anything, there is a wrong and right way to apply Teflon tape.

How do you bond brass to brass?

Cyanoacrylate adhesives or instant adhesives are ideal for bonding brass. They are often used to bond pads to musical instruments. The highest strength bonds are created with methyl cyanoacrylates such as the original Permabond 910.

What is the best solder to use for brass?

If you have done any electronic soldering you probably used a lead based solder. This is fine for soldering electronic components together but isn’t really strong enough, nor does it give a great bond, to copper and brass. Your best option is to use a silver solder.

Can you solder wires to brass?

The simple answer for the moment is that brass is guaranteed to work well, it’s available and reasonably cheap. Other metals such as aluminium or regular steel can be soldered, but require special solder and flux and may need stronger equipment.

Should I use Teflon tape on brass to brass fittings?

Often referred to as a plumber’s best friend, Teflon tape or thread sealant is a simple yet effective material found in tradie toolkits worldwide. In fact, it’s essential to use thread tape for those household brass fittings unless a rubber seal or gasket is in place.

Can a copper pipe be connected to a brass pipe?

Since brass doesn’t react with either the copper or the zinc, one method is to make sure you have a threaded female end on both the copper and the steel pipes, and then connect the two by simply

What kind of flux is needed for SIL Fos 5?

Sil-Fos 5 is a silver-copper-phosphorus alloy for copper-copper brazing but can also be used to join brass with an appropriate flux (e.g. Handy Flux, Ultra Flux). It is a more cost effective Ag-Cu-P alloy, though it does not penetrate deep joints easily. Joins CU to CU (phosphorus serves as flux) Joins CU to Brass (flux is recommended)

Do you use brazing or soldering on copper pipes?

If you choose to braze copper tube in a plumbing system, it is simply because you want a stronger joint. Soldering, as well as other joining methods, can handle the temperatures and pressures anticipated in typical plumbing systems. Follow the rules for brazing, using the newer shorter socket depth fittings.

When is flux required when brazing brass and not required?

No additional flux is needed, although a small amount of flux may be used for applications with prolonged heating times to improve the wetting action of the filler metal. What is the difference between A, B and C welding hoses? Did you know that you can cut titanium with an oxy-fuel torch? Did you know that you can solder an HVAC connection?