In brazing and soldering tubing, we have a few things we need to accomplish to make a proper connection: We can’t overheat the joint to the point that it overheats the base metal or the flux where ...

Brazing joins parts by heating them to more than 840°F and applying a filler metal that has a melting temperature below that of the base metal. Filler metal flows into the joint by capillary ...

Any business that uses refrigeration is dealing with rising costs. The price of HFCs has increased dramatically over the last few years, and with the EPA phasedown of HFCs beginning this year, experts ...