Electron Beam (EB) Melting Furnaces
Electron Beam melting provides the user with a proven refining technology for a wide range of specialty metals and alloys. A Retech Electron Beam (EB) furnace utilizes the ease of use and low maintenance of Von Ardenne guns and cold hearth to melt reactive and refractory metals in a sealed vacuum chamber.

Electron Beam
Hearth Melting
Outfitted with electron beam guns from the worldwide leader, Von Ardenne.

Laboratory Scale
EB
Supplied to a wide range of customers for R&D and small batch production.
Customized Electron Beam Furnace Systems
A Retech Electron Beam (EB) furnace utilizes the ease of use and low maintenance of Von Ardenne guns and cold hearth to melt reactive and refractory metals in a sealed vacuum chamber.
Retech's Electron Beam Technology
An electron beam is a focused stream of electrons moving in a straight line and uniform velocity that is focused and directed over a work piece such that it causes it to melt.
A Retech Electron Beam (EB) furnace utilizes the ease of use and low maintenance of Von Ardenne guns and cold hearth to melt reactive and refractory metals in a sealed vacuum chamber. The Cold Hearth is a water-cooled, copper vessel is devoid of contaminating elements like Oxygen and yields clean, as-cast metal by removing high- and low-density inclusions during cold hearth refining.
Retech Electron Beam (EB) Hearth Melting systems are outfitted with electron beam guns from the worldwide leader in Electron Beam technology, Von Ardenne (https://www.vonardenne.biz/en/home/).
