How Do I Solder Galvanized Sheet Metal

Learn the basics of soldering two pieces of metal together.

How do i solder galvanized sheet metal. The solder begins to melt into the twisted galvanized wire. Wipe the galvanized steel along the sanded area. Dip your nylon soft brush in an alkaline or ammonia based cleaning solution. If using alkaline cleansers make sure the ph range isn t.

How to clean galvanized sheet metal for soldering. When soldering galvanized sheet metal always use a non corrosive flux such as ruby fluid if none is available use cut muriatic hydrochloric acid. How to solder galvanized steel step 1. Run the brush over the area you intend to solder.

Keep adding solder to the wire connection until it begins to drip. Touch the end of the solder to the heated areas of the wire. Do this by pouring the acid into a glass container and adding zinc roofing nails and or slivers of galvanized metal until it no longer bubbles strain the resulting liquid into another glass container. Clean the steel surface with a piece of sandpaper to smooth the metal where you want to solder it.

Use a cloth and degreaser to remove any dirt or grime from the. Repeat this process until all dirt and oil.