Liquid state welding are those welding processes in which the metal to metal joint form in liquid or molten state.
Electron beam welding machine.
Eb welding technology ptr precision technologies inc.
Is a world leading manufacturer of electron beam welding equipment.
The workpieces melt and flow together as the kinetic energy of the electrons is transformed into heat upon impact.
The power density pd defines the process s ability to develop enough heat for welding.
In recent years however electron beam welding machines capable of welding even without a perfect vacuum low vacuum welding machine or by moving an electron gun moving electron.
The process develops energy by bombarding the work piece with a focused beam of high velocity electrons.
Ebw is often performed under vacuum conditions to prevent dissipation of the electron beam.
Down to 1 10 4 mbar.
The machine footprint is approximately 30 x 24.
Electron beam light beam welding is a welding method based on a principle of electrons emitted in a vacuum tube or braun tube.
Electron beam welding is a liquid state welding process.
Down to 1 10 2 mbar secondary.
With high voltage a narrow beam of electrons emanates from an electron beam gun.
Traveling at nearly the speed of light the electrons convert their energy kinetically and produce a great amount of energy in an extremely localized area.
Electron beam welding is a fusion welding process in which a beam of high velocity electrons is applied to two materials to be joined.
Electron gun chamber s outer electron gun accelerating voltage.
The electron beam welder includes the following packages.
The pd in watts per unit area is obtained by the following equation.
Ebes is headed up by engineer rainer fehrenbach.
Welding is essentially performed in a vacuum high vacuum welding and is characterized by minimal distortion for applications from thick to thin plates and even detailed welding.
Lara electron beam welding machine.
Electron beam welding equipment manufacturing.
The machine is a sciaky computer controlled 5 axis 86 x62 x92 42kw electron beam welding ebw system and comes complete with many pwt enhanced solid state electronic upgrades.
Located at the same premises as ebe our associate company electron beam engineering services ebes provides electron beam welding and laser beam welding systems and weld tooling accessories.
Electron beam welding ebw is another focused beam welding process.
From 6 kw to 60 kw vertical or horizontal welding position.
From 20 kv to 60 kv power range.
The reputation of electron beam welding llc for excellence and competence remains the cornerstone for continued growth.
In addition to building advanced eb systems ptr provides electron beam welding services using state of the art equipment supported by experienced welding engineers.
50 years of electron beam welding welcome to electron beam welding a leading edge electron beam welding company since 1966 we partner with our customers to provide high performance quality results.
Please contact ebes directly or call our sales department for assistance with your next eb welding machine purchase or equipment upgrade.
The beam is focused on the work piece contained inside a vacuum chamber.
