Diciembre 14

With the proper torch and equipment, brazing 304 stainless is a simpleton chore to learn. I stress bare bronze alloy for brazing because you want to exist able to utilise copious amounts of Flame Brazing conflate to the joint. Utilizing the mix at the decent temperature is crucial. The combine I applied was a caucasian spread general purpose coalesce which is designed for nearly metals. If utilized too raging then it will bite and the surface of the stainless will be a sticky disconsolate brown color that will never permit brazing to occur. You motivation to utilize the torch flame to heat it but before the metal discolors and utilise the conflate allowing to run and protect the stainless steel. At the right temperature, a green tincture will exist noticed in the blend layer equally this is the chromium oxide being fluxed die from the Brazing Cast Iron stainless steel surface. You then quickly heat up the joint with the torch with the brazing rod until a molten bead appears and it should stick the stainless at this point. If you do observe yourself with a blackish brown mess, you will get to grind it exit to shiny Brazing Bronze stainless ahead you could retry.