The electron beam generates the energy needed for high melting capacity and high productivity.
Electron beam melting 3d printing.
Requires less supports.
The complete guide to electron beam melting ebm in 3d printing.
Electron beam melting technology melts layers of powdered material by exposing it to a high energy electron beam inside a vaccum chamber.
Parts 3d printed with ebm have very high density over 99.
Inside electron beam melting ebm is an innovative technology for manufacturing orthopedic implants and aerospace applications.
The feeding system of an electron beam melting machine spreads material layer by layer tightly controlling the thickness of each layer.
This technique is distinct from selective laser sintering as the raw material fuses having completely melted.
We ll explain how this technology works point out its pros and cons and showcase where it s utilized.
Prints faster and with less supports than dmls.
How does the ebm 3d printing process work.
Electron beam melting ebm is a type of manufacturing process that uses an energy source to recreate 3d models by melting powdered raw material.
Multiple parts can be produced simultaneously as the beam can separate powder in several places at once.
Electron beam melting advantages strong metal parts.
In contrast to laser based sintering and melting processes like selective laser sintering sls and laser powder bed fusion lpbf ebm uses an electron beam as its name implies.
The machine reads data from a 3d cad model and with the help of electromagnetic coils it controls the accuracy of the moving electron beam which melts the layers.
Electron beam additive manufacturing or electron beam melting ebm is a type of additive manufacturing or 3d printing for metal parts.
Download the ebm technical paper and read more about this unique technology.
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Based on technology the global 3d printing medical devices market is segmented in electron beam melting ebm technology laser beam melting lbm technology direct metal laser sintering dmls.
Different options of metal materials available to be printed with ebm.
The raw material metal powder or wire is placed under a vacuum and fused together from heating by an electron beam.
Electron beam melting ebm is part of the powder bed fusion family.