Lucas-Milhaupt develops its innovative braze, solder and fluxes into comprehensive joining solutions that meet and exceed customer needs. We have proven our brazing expertise in numerous applications.
See how our Technical Services help others solve problems and reduce costs.
Visit our knowledge base for MSDS and other technical documentation.
Aluminum Heat Exchanger
As more and more manufacturers have moved to light weight, corrosion resistant and cost effective all aluminum coil construction - so has the need for precision aluminum joint brazing. Lucas Milhaupt has the solution. Our engineers have pioneered a new triangular shaped patent pending brazing ring, for the HVAC/R market.
These coils are are typically brazed with an aluminum/silicon braze alloy. Lucas-Milhaupt Handy One AL 718 flux cored brazing rings are loaded on the return bends (also called U-bends) and then are sent through a coil brazer.