How To Solder Copper Wire With A Torch
Keep the soldering iron on the bottom of the wire to continue heating it.
How to solder copper wire with a torch. Spread the flux over the entire surface with a brush. Making DIY head pins is addictive. The biggest mistake a rookie makes soldering copper is they allow the heat of the torch to melt the solder.
So considering I am wiring a heavier wire 12 gage my soldering iron is isnt powerful enough to wor. Video tutorial on how to solder wire with a mini torch. The HOT copper will melt the solder not the torch.
Note that the solder will follow the heat of the torch. Once you have a good size ball quench the wire in the water. Insert the pipe into the fitting.
Do NOT do that. Gently wipe the joint with the wet rag to remove the flux. Rotate the pipe 360 degrees or one full turn to spread the substance evenly.
Let the solder cool then place the heat shrink tubing over the new connection. As the wire starts to melt it crawls up the wire. Turn the torch switch on turn the gas up if youre using a variable torch and light the torch with the lighter.
Copper pipe needs to be cleaned before it can be soldered. For this you will need sandpapers and round wire brushes. Try not to touch those surfaces with your fingers.