How To Weld Aluminum With A Propane Torch. When you sweep the tip of the rod through the joint it should melt in. Yes you can weld aluminum with a propane torch and aluminum brazing rods as long as it is for non-structural metals that are not weighted or stressed or critical parts.
If you do not weld often or are concerned with the environmental impact of your practice propane torches can serve you well as they are inexpensive clean-burning and recyclable. Using a propane torch and some aluminum brazing rods is a quick way to bonding aluminum without using a welder. After cooling both pieces are brushed again to remove the oxide layer that has now formed and into final welding position.
The essence of this heating is to get the aluminum hot.
ALUMIWELD is a welding rod that is able to repair any aluminum metal by using a PROPANE TORCH. Simply so can I braze aluminum with a propane torch. Also will repair Zinc based metals Pot Metal Mag-Alloy and Galvanized Steel all with a propane torch. Clean your metal heat with a propane torch and work the rod into the repair.