NanoTech™ By Pietro Galliani Brazing Phosphorus is used in Copper Phosphorus alloys as a temperature reducing agent as well as a “fluxing” agent. Phosphorus reacts with Copper Oxides and break down the oxides in order to alloy copper to be brazed with out flux. Current norms only specify the quanity of Phosphorus that should be found percentage wise in each alloy. The norms do not specify exactly how phosphorus should be found in the alloy. NanoTech ™ alloys have micro phases of phosphor us that do not fume out easily, or burn out in the flame, but stay dispersed within the copper to create a SUPER brazing alloy