Brazing Sheet Metal With Propane

The equipment in this project can be bought for as little as 30 dollars.

Brazing sheet metal with propane.

Propane torches are widely available in your local hardware stores plumbing supply houses as well as at metalsmith and jewelry supply companies. As long as it gets somewhat above the dull red point the following rod will melt and flow. These torches cost less than 100 and work quite. Standard propane torches don t generate enough heat for brazing but an inexpensive oxygen propaneor oxygen mappgas torch will do the job nicely.

Apply the flame of the blowtorch to the metal pieces for a brief period so that the water in the flux evaporates and the metal pieces are warm. Yes propane wont do very heat sinking large items but if you are brazing either thin sheet or small rod 3 8 together then it might. Metal brazing with copper electrical wire as filler duration. Brazing is a quick and inexpensive alternative to welding.

For large areas heat portions of the joint to temperature and then move to the next adjacent area. Ensure they are held in the appropriate position. Read our general safety precautions before starting your project. Brazed metal can also be stronger then w.

Apply the brazing rod to the joint while continuing to heat the metal surfaces. You can use a propane torch to braze most metals you want to join. Mapp gas or propane bernzomatic ts8000 torch kit duration. Brazing steel using map gas and torch simple and easy.

An aside i sometimes do things with bicycles and that is thin mostly. Heat the joint where the two pieces of metal will meet until the joint glows. Quick and easy brazing aluminum copper and nonferrous metals. Braze using a propane torch and brazing wire brazing permanently joins two metals using a torch.