Electron Beam Melting Additive Manufacturing

The powder bed is selectively melted layer by layer by an electron beam under high vacuum atmosphere.

Electron beam melting additive manufacturing.

In contrast to selective laser melting slm which can be used for metals polymers and ceramics the application field of the electron beam is restricted. No additional auxiliary equipment needed. Unlike laser powder bed fusion lpbf it uses as its name suggests an electron beam to fuse metal particles and create layer by layer the desired part. The raw material metal powder or wire is placed under a vacuum and fused together from heating by an electron beam.

As a proven leader in cost efficient additive manufacturing am solutions to produce orthopedic implants and aerospace applications the electron beam melting process has the power to unleash a new generation of additive innovation. Similarto electron beam welding ebam utilizes a high energy electron beam as a moving heat source to melt and fuse by rapid self cooling metal powder and produce parts in a layer building fashion. Electron beam melting ebm is part of the powder bed fusion family. With over 25 years of conventional and advanced additive manufacturing industry.

Electron beam melting ebm standard resolution. Selective electron beam melting sebm is a powder based process for the additive manufacturing of 3d parts. Electron beam additive manufacturing or electron beam melting ebm is a type of additive manufacturing or 3d printing for metal parts. Published on october 7 2019 by carlota v.

Offering high productivity and lower cost per part ebm is an innovative technology for manufacturing in the orthopedic implant and aerospace industries. Data components are built layer by layer within a powder bed by selectively melting the powder with a high power electron beam. Additive manufacturing llc was created from a desire to offer outstanding customer service while providing our customers with experienced and technical part feedback and creation. Spread one powder layer on the preheated base plate or the previously deposited layer.

Cincinnati oh june 17 2020 italian medical implant manufacturer rejoint is introducing mass customization and therapy personalization through a combination of electron beam melting ebm and computerized analysis of intraoperative and post operative data collection through iot connected sensorized wearables. Advantages compared to manufacturing routes like casting forging are. Electron beam additive manufacturing ebam isarelativelynew amtechnology. Electron beam selective melting ebsm is an appealing additive manufacturing am technology which consists of three major fabrication procedures.

This technique is distinct from selective laser sintering as the raw material fuses having completely melted.