Dip your nylon soft brush in an alkaline or ammonia based cleaning solution.
How do i solder galvanized sheet metal.
Wipe the galvanized steel along the sanded area.
How to solder galvanized steel step 1.
When soldering galvanized sheet metal always use a non corrosive flux such as ruby fluid if none is available use cut muriatic hydrochloric acid.
The solder begins to melt into the twisted galvanized wire.
Learn the basics of soldering two pieces of metal together.
Clean the steel surface with a piece of sandpaper to smooth the metal where you want to solder it.
How to clean galvanized sheet metal for soldering.
Repeat this process until all dirt and oil.
Withdraw the solder and the propane torch.
If using alkaline cleansers make sure the ph range isn t.
Touch the end of the solder to the heated areas of the wire.
Run the brush over the area you intend to solder.
Keep adding solder to the wire connection until it begins to drip.
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