Silver Soldering Sheet Metal

Scott wuebber bozeman montana.

Silver soldering sheet metal.

The melted silver solder will flow into the narrow gap through capillary action. Soldering joins materials usually metals together by melting and placing a filler metal solder into the joint with the filler metal having a lower melting point than the adjoining metal. It is fairly simple to get the soldering on the steel done by just altering a few of the standard soldering steps for galvanized specific ones. This silver will then form a bond between the two pieces of metal.

Clean and prepare your metal the basic idea with silver soldering is less about melting silver and more about heating two separate pieces of metal to a point where the silver will flow onto and between them. Beware look alike products like zap or zincalume these cannot be soldered either. It is used essentially with silver for jewellery making and silversmithing but can also be used to join together copper gilding metal brass and gold if needs be. However some galvanized sheet metal is impossible to solder.

Silver soldering is the process of permanently joining two pieces of metal together using heat to melt pieces of silver solder which melt to fill a prepared joint. Silver solder sold in 1 gram increments. Once the pieces are ready to be soldered the torch can now be turned on. Notice the smooth finish without grinding.

Because the galvanized metal is designed to be resistant to outside harm soldering pieces of steel that have been galvanized can pose a problem if done improperly. Metal sheet is one of the fundamental raw materials used in jewelry metalsmithing. Today s solders use lead free alloys for applications in the electronics and plumbing industries using metals including gold silver copper brass and iron. Silver soldering does not close gaps so the two metal pieces to be joined must have as little space between them as possible to make a clean joint.

I recently learned the hard way to obtain a sample of the metal and try soldering before fabricating. I think it depends on the alloys used in the galvanizing. If you have an account with us log in using your email address. Mike joins a mild flat steel bar to a piece of square steel tubing using ssf 6 silver solder and a propane torch.

The process of silvering soldering is not the same process you may be used to performing on copper piping or electrical wiring. Silver soldering also known as hard soldering or silver brazing uses a silver based solder to join two or more pieces of dissimilar metal.