Brazing Copper To Steel Pipe

Clean and flux the area to be silver brazed use a tip that produces a flame that is hot enough to heat the area without taking all day but not so hot that it is hard to control.

Brazing copper to steel pipe.

When brazing iron steel or other ferrous metals select one of the stay silv brazing alloys such as safety silv 45 or safety silv 56 with safety silv white brazing flux. These alloys contain phosphorus and are self fluxing on copper. If you re brazing with a copper phosphorous brazing rod including those with silver flux is not 100 percent mandatory when working with lines that are also copper though it s recommended. Thank for you.

Here are basic tips for silver brazing copper to steel or stainless steel. Step by step tutorial on how to braze copper pipe like a pro. When brazing brass or bronze fittings stay silv white flux is required with these alloys. Unlike welding were we melt the two metals together brazing or soldering use a filler material to bond the two parts together without melting them.

But you can attach copper to steel with silver solder using a propane torch and call it whatever you like. Yes copper and stainless steel can easily be soldered or brazed together using a filler material that usually contains tin and silver. We will be brazing or silver soldering refrigerant a c lines for hvac equipment. The brazing temperatures for most of the brazing alloys used to joint copper piping systems bcup and bag alloys see below are roughly between 1 150 f 621 c and 1 550 f 843 c.