Brazing Copper Wire To Steel

Some forms of steel brazing require special conditions in order to create the desired product and certain types of brazing supplies.

Brazing copper wire to steel.

While brazing typically uses specialized brazing wire to bond the metals you can substitute copper wire for brazing wire. Technically you can either braze or solder though you cannot braze with solder or solder with brazing rods. In brazing copper to stainless steel the filler material that is used is usually silver. Use the wire brush or emery cloth to scuff the surface of the metal.

Brazing copper will provide a stronger bond because of the high of silver in the brazing rod. I use the term silver brazing instead of silver solder because technically anything over 840 degress f is brazing. This is to give the assurance that zinc and cadmium are not present which can affect the quality of the product. Cast iron galvanized nickel steel malleable iron.

How to braze stainless steel to copper. You can purchase brazing rods with varying of silver content and either flux coated or un coated rod. So here is the video with a few tips on silver brazing copper to steel and brazing stainless steel bolts to some copper washers. Choose from our selection of brazing wire including brazing alloys without cadmium high strength brazing alloys for copper and more.

But will also cost more and requires the use of an acetylene or mapp gas torch to melt the brazing rod. Bronze brazing welding rods. Nickel silver brazing welding rods. But you can attach copper to steel with silver solder using a propane torch and call it whatever you like.

The higher the silver content the stronger the bond but the hotter the temperature needed to melt the filler metal. Bernzomatic al3 aluminum brazing welding rods. Brazing is a technique that allows you to join and bond two pieces of metal permanently using a torch and some form of filler metal.