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 ...

New research shows small additions of nickel and yttrium can dramatically improve the performance of aluminum brazing fillers. This could be a route to stronger joints at lower processing temperatures ...

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 ...

Brazing of titanium alloys and intermetallics has emerged as a vital joining technique in industries demanding lightweight, high-strength assemblies. Conventional fusion welding often induces ...