Metal additive manufacturing machine JAM-5200EBM

powder bed fusionindustrial

Long Life Cathode over 1,500 Hours and Helium-Freefor Smoke Prevention Electron Beam Metal AM Machine Main features • High-power Beam (maximum 6kW) • Long Life Cathode (1,500 hours or longer) • Powder dispersal prevention system "e-Shield" • Automatic Electron Beam Correction • Heating Capacity: 1,100℃ or higher • Remote Monitoring System FEATURES — Long Life Cathode "The Long Life Cathode, which lasts over 1,500 hours, can greatly reduce downtime for cathode replacement." The secret is JEOL's original vacuum technology, developed in the manufacturing of electron beam related equipment. — Helium-Free and powder dispersal prevention system "e-Shield" No helium gas is needed to prevent scattering of powder. JEOL's unique powder dispersal prevention system, e-Shield and JEOL’s scan strategy avoid Smoke phenomenon. Thanks to the helium-free environment, not only can parts be manufactured in a clean space at a low-cost, but "the surface of the cathode is also less susceptible to damage, allowing the electron beam to remain stable." As a result, the manufacturing quality can be maintained until the end of the cathode’s lifetime. — Automatic Electron Beam Correction The focus and spot shape of the electron beam are automatically corrected according to the irradiation position by the technology developed in our electron beam lithography system for semiconductor manufacturing. This enables high-quality and highly reproducible manufacturing in the whole building area.