Harding van de elektronenstraal  Fabrikanten, distributeurs en leveranciers

We are welding and designing structures in the full range of materials, such as

• Heat resistant steels (C 22.8, 13CrMo44, 10CrMo910, P91,...)
• Austenitic and Duplex steels ( 1.4571, 1.4462,...)
• Nickel-based alloys (2.4602, ..2.
• Non-ferrous metals (aluminium, magnesium, copper, CuCrZr,...)
• High-melting metals (tungsten, molybdenum,...)
• Material combinations (titanium/platinum, steel/copper, molybdenum/steel, silver/copper, high-grade steel/heat-resistant steel, 42CrMo4 with St 52-3,...)

We are hardening the surface layer of steels with a carbon content >= 0.3%. Electron beam hardening with a surface penetration depth of 0.3 to 1.5 mm. Hardening to some 60 HRC according to material grade. Quenching fluids are not required. For quenching the temperature difference between the surface exposed to electron beam and material behind it is used. Materials like

• 42CrMo4
• C 45
• GGG 60

are our standard.

As a company with 3 domestic and two foreign locations, pro-beam is one of the largest suppliers for electron beam technology worldwide with approx. 430 employees.
For more than 45 years we have been developing systems and processes for material processing with electron beam technology and can demonstrate decades of experience in the application areas of welding and hardening, drilling and DLC coating, as well as in mechanical and plant engineering. Furthermore, we enable the additive manufacturing of metal components with our electron beam technology.
The pro-beam group, consisting of our domestic and foreign contract manufacturing sites as well as our subsidiaries in the field of mechanical and plant engineering, acts worldwide.
At pro-beam, we see ourselves as your innovative partner for solving demanding tasks from a wide range of manufacturing areas.