
Electron Beam (EB) Hearth Melting Vacuum Furnace
Electron Beam Melting offers efficient energy transfer in an ultra-high vacuum hearth.
Retech Electron Beam (EB) Hearth Melting furnaces are often configured similarly to PAM furnaces, with dual drum feeders, C-shaped hearths, and dual withdrawal chambers for continuous production.
Retech EB furnaces are never cookie-cutter designs, but some common features include:
- C-shaped cold copper hearth for superior high- and low-density inclusion removal
- Yields clean, as-cast metals that meet or exceed strictest purity standards (GE)
- Melt reactive and refractory metals in sealed vacuum chamber
- Eliminate the need for electrode welding and primary vacuum arc remelting
- Can be designed for a wide range of capacities, from a few pounds to several tons
- Custom engineered to match customer slab/ingot sizes and production requirements
- Configurable with Single or multiple EB guns, feed systems, and withdrawal chambers
- Mid-process sample extraction
- Capable of higher throughput and larger ingots than PAM
- Electron Beams from Von Ardenne, the worldwide leader in Electron Beam technology.
Product Details
Reactive Metals
Refractory Metals
Silicon
Super Alloys
Alloy Production
Ingot Casting
Remelt Electrode Production

