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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...
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...