Brazing With Propane Without Oxygen

Small canisters have no capacity for the medium and large jobs.

Brazing with propane without oxygen. One of the problems to watch out for when brazing with propane is not immediately apparent. Silver soldering brazing with map gas and propane. When you begin playing the flame on the cool part the water vapor in the flame condenses on the part and voila instant rust. However if the reaction does not take place with the.

Propane cannot be used for gas welding. Oxygen and propane fuelled kits are however ideal for silver solder brazing cutting and heating. Just thought i would give it a try. Silver soldering brazing with map gas and propane.

Sorry for the confusion folks. Brazing needs more heat than silver soldering and there is no choice other than propane when silver soldering to get the best results the work and the flux needs to reach the soldering temperature quickly so use a decent sized burner. It is called brazo. Gas equipment set operating with oxy propane gases makes this a truly portable cutting brazing heating set.

Propane do not have a reducing zone like acetylene and can hence not be used for gas welding. So as long as you don t want to weld oxygen and propane is a great way to go. Propane can like acetylene be used for brazing. Based around a single hobbyweld original oxygen cylinder 10l water capacity size plus a disposable canister of propane makes this complete set very compact completely portable while still being truly effective.

For capillary brazing silver brazing equal result. The only real downside to using oxy propane is that it can t be used for actual welding. Brazing with and without flowing nitrogen using silver solder rings duration. When acetylene burns in oxygen it creates a reducing zone that cleans the steel surface.