Can You Solder Stainless Steel To Copper

Melt some solder onto the non steel metal if you re using one.

Can you solder stainless steel to copper. Both solders will have a melting point of 230 c 450 f and can be heated with a simple propane or mapp gas torch. You can even use solder to join copper or brass to stainless steel you just need the proper flux. If you must use a paste flux use it sparingly. You can silver solder stainless to itself or to brass or copper to make easier connections without risk of corrosion problems.

You can even use solder to join copper or brass to stainless steel you just need the proper flux. If you re binding a different metal to the steel like copper or tin pre treat the surface by melting some solder onto it. Hold the parts together with wire or clamps. Ssf 6 silver solder and a propane torch are used to demonstrate how to join a piece of copper tubing to a piece of stainless steel tubing.

You can also use lincon electric solder stay bright kit with flux that is 95 tin and 5 silver for better results. Soldering steel iron to steel iron is a little trickier but works pretty well the same just takes practice. If you choose to solder your components together a common plumbing solder containing 95 tin 5 antimony will do the job just fine. Use a liquid flux instead of a paste flux.

Ssf 6 is strong 70 000 psi with no pinholes or porosity. Apply a coating of flux to the steel where you are going to solder on the copper. The joint will only be as strong as the silver solder itself. Heat up the metal with your soldering iron or torch until it s hot enough to melt solder.

Soldering with a propane torch is the easiest way to join copper and brass. Soldering brazing and welding tips. Stainless is usually a tricky metal to work with but for soft soldering it s pretty easy to use. This gives the steel a surface to bind to.

Mike gives step by step instructional tips and troubleshooting. You can even use solder to join copper or brass to stainless steel you just need the proper flux. Soldering with a propane torch is the easiest way to join copper and brass. How to solder stainless steel to copper.

You can use any silver solder but you will need an acid based flux specifically manufactured for nickel or stainless steel. Use a liquid flux instead of a paste flux. Ssq 6 silver solder paste and a propane torch are used to braze a stainless steel plate to copper tubing. Use a liquid flux instead of a paste flux.

The paste flux tends to leave tacky residue that is difficult to clean off. But there are a couple tips to keep in mind to make it work right the first time.