How To Weld Brass Radiator. If the core is good you will be lucky. Another method for radiator repair leak is to apply a cold weld epoxy to the area where it is leaking.
Select the appropriate welding rod then make sure the gas bottle is turned on. Just play the torch equally to both sides of the seam and add the solder to flow in just like sweating copper fittings. Hold the torch away from your body then press and release the foot pedal.
The air-side of the tube-to-header joints are soldered to provide a dual bond that reinforces and seals the weld joint.
If playback doesnt begin shortly try restarting your. INDUSTRIAL RADIATOR TANKS. I did a quick and dirty roadside fix on a large split in an old vans copperbrass radiator tank and it held for almost. Make sure your tungsten has the proper point for the metal youre welding.