Electron Beam Welding Vs Laser Welding

Pros of laser beam welding.

Electron beam welding vs laser welding.

Lower cost to setup than ebw no vacuum or enclosures required can weld virtually any size component not limited by chambers short cycle times. Electron beam and laser welding are excellent means to fuse metals. Laser processing is required either when the size of the final assembly is too large for an eb welding chamber some component in an assembly is incompatible with vacuum processing such as a liquid or gas or when the weld is inaccessible to an electron beam source. The first high power density welding systems were electron beam.

On the electron beam welding vs laser beam welding debate it is clear there is no clear cut front runner between these two welding methods. Each method has its pros and cons. But in some cases even that isn t true. Electron beam welding ebw and laser beam welding lbw and are both fusion welding techniques that use a high energy density beam to melt the joint of two components.

Both methods have fast cycle times and produce high weld quality. However both eb welding and laser welding processes are versatile flexible and if applied correctly each can make reliable and enduring welds. Eb welding can achieve high production speeds with the right part and the right fixturing and laser beams can make beautiful pure welds with the right materials and setup. They are similar and can be used side by side in some circumstances but they are not identical.