Aluminum and copper soldering

Aluminum soldering can be simple if you can master the process and overcome critical parametric issues.
Tenacious aluminum oxide makes most attempts to solder using conventional means difficult.

Mechanical Devices developed and simplified this process - we can solder aluminum to aluminum & aluminum to copper in a very repeatable and cost effective way.

Aluminum to aluminum soldering

Mechanical Devices offers aluminum to aluminum soldering products. The technology provides to our customers with strong reliable leak free joints. Aluminum soldering is a technology that allows engineers to provide a better product than competing technologies.
The Aluminum soldering process creates a metallurgical joint between aluminum. Aluminum to Aluminum soldering allows more flexibility than ever before.
We encourage you to consider this technology when designing your next project.

Aluminum to cooper soldering

Recent heat sink construction development has been aimed at increasing heat transfer between copper-based and aluminum-based products by forming true metallurgical bonds using soldering technology.
Mechanical Devices has developed technologies to achieve metallurgical bonding with various metallic surfaces including copper to aluminum via a direct connection with solder without flux. This has been further enhanced by the development of direct copper to aluminum soldering.
The cross section shows the simplicity of the direct copper to aluminum bonding over a surface soldering method. Mechanical Devices developed direct aluminum to copper bonding methods creating a true metallurgical bond.
Mechanical Devices solder alloys permits the direct soldering of aluminum to copper.