Refrigeration technicians need to use extreme care when working with torches during the brazing and soldering process. The flames of a torch can easily reach 3,000°F. At this temperature, serious ...

The processes of brazing, soldering, and welding are often miscategorized as all being welding. In the process of welding, both the edge of the base metal and the filler metal are melted. During ...

Soldering, brazing, and welding are all methods of joining two or more pieces of metal and selected other materials. They are also methods used to fill gaps in metal parts. In welding, the two metals ...