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 ...

Remember when copper was commonly used in mobile air conditioning? Hans Fernqvist does. He’s a leading technical expert on climate AC systems at Volvo Car Corp. and has been actively involved in the ...

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 ...

Designed for brazing copper tubular components for HVACR installation applications, the Sil-Fos 15 rings use a calculated alloy volume for use with standard size copper tube from 1/4 to 1 1/8 inch.

Brazing is a process by which two metals are joined together. During the brazing process, a filler metal, which is otherwise referred to as a solder, is brought to a liquidus temperature that is ...

The oxide dispersion strengthened copper alloy (ODS-Cu) is superior in thermal conductivity, electrical conductivity, heat resistance and friction tolerance, etc. Although the ODS-Cu can be expected ...