EB production systems are special constructions with a high degree of automation and which are equipped with the tried and trusted standard components of the universal systems.
Electron beam technology, especially electron beam welding and surface treatment open up numerous technical alternatives for the user and show new ways towards the economical solution of processing jobs.
Laser welding at reduced pressure is characterised by a range of advantages: With the same laser performance, the achievable welding depth is approximately doubled in comparison to welding at normal ambient pressure. The weld profile is also more parallel-sided and the formation of the nailhead reduced.
All components that comprise the EBOMAT machines are of a modular construction and built on a space-saving platform. This concept enables the various production requirements to be realised.
The EB systems consist of individual modules, which depend on the technical requirements of the workpieces to be welded. The main components of an EB welding system are the EB generator, vacuum chamber, vacuum pump system, high voltage, switch cabinet, controls and the base frame. We combine these modules...
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PTR STRAHLTECHNIK is the specialist in the GBT-Group for chamber systems for welding and drilling and also for EB generators using high voltage technology...
The application for electron beam hardening lies in treating surfaces with a hardening depth ranging from 0.1 – 1.0 (1.5) mm and is particularly used when high demands are placed on the welding process and with components that are prone to distortion.
At present, non vacuum EB welding is mainly used in Germany for welding aluminium, e.g. for cockpit carriers made of aluminium.
The high power density in the focus of 108W/cm2 and over also makes the electron beam ideally suited for drilling.
Electron beam welding is used for joining metallic materials with normal welding seam depths. The very thin weld seam its narrow heat affected zones drastically minimises the energy transferred and the distortion to the component as whole. Components that have a tendency to distort and subassemblies...
"Based on the analytical criteria provided, electron beam welding performs significantly better than all other common fusion welding processes."
A specialist analysis by Peter Schmidt.
PTR electron beam technology impresses with innovative future technology at the Max Planck Institute for Plasma Physics.
This video is of an electron beam welding process using the EBO Jump multi-beam technology...