How To Solder Copper Wire With A Torch
Turn the torch switch on turn the gas up if youre using a variable torch and light the torch with the lighter.
How to solder copper wire with a torch. Youll see the solder change from a shiny surface to one that is duller and similar to the unused solder on the roll. Read the instructions that come with your torch before beginning your project. So considering I am wiring a heavier wire 12 gage my soldering iron is isnt powerful enough to wor.
Do NOT do that. As the wire starts to melt it crawls up the wire. Once the solder flows allow the piece to cool and then place in a warm acid pickle bath to remove oxidation.
Squiggle a line like you would with glue. The biggest mistake a rookie makes soldering copper is they allow the heat of the torch to melt the solder. Heat the end of the wire with the torch.
Grab your soldering torch and a tank of fuel and thread the torch head onto the top of the tank. Using the locking tweezers simply hold the wire vertically above the bowl of water. If you get too ambitious the ball might get too big and drop off the wire.
This is the most important part of the soldering. Clean and Apply Flux. Use only copper tongs when placing your piece in.
Standard width is 38 of an inch and it is usually sold in one-pound rolls. Work with solder paste for copper or copper solder in wire form both of which are self-fluxing. Let the solder cool then place the heat shrink tubing over the new connection.