How do I flame braze aluminium and copper?Hydro Aluminium Precision Tubing: Joining copper and aluminium tubes with flame brazing is conducted in the same manner as when flame brazing two aluminium tubes. Updated: October 16, 2012 Tip a friend Close Tip a friend Brazing Aluminium with Copper To From Message Hi, I found the following article 'Brazing Aluminium with Copper' on www.hydro.com and thought it might be of interest to you. Here is the link: http://www.hydro.com/en/Subsites/Hydro-Aluminium-Precision-Tubing/HVACR/Hydro-FAQ/Brazing-Aluminium-with-Copper/ Close Contact Your message has been sent