Equipo de fusión selectiva por haz de electrones (EBM/SEBM) GST-H400 (Fabricación de piezas complejas a gran escala y producción en lotes de piezas complejas pequeñas y medianas)

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Presentación de las características del equipo

High power, large forming size, higher forming efficiency
Meet the manufacturing needs of large-size complex parts in the aerospace, nuclear industry, weapons, automobile and other industries, as well as the needs of batch production of small and medium-sized complex parts
Maximum forming size: 400×400×400mm; Applicable materials: titanium and titanium alloys, copper and copper alloys, etc.

muestras procesadas
GST-H400 Equipo de fusión selectiva por haz de electrones (EBM/SEBM) (Fabricación de piezas complejas a gran escala y producción por lotes
  • Maximum forming size of 400×400×400mm, meeting the manufacturing needs of large complex parts and mass production of small to medium complex parts.
  • 6kW electron gun power, cathode lifespan >500h, significantly improving printing efficiency.
  • Electron gun cathode and auxiliary cathode are both made of tungsten, providing high durability and enabling cost-effective part manufacturing.
  • Utilizes downward powder feeding technology with real-time powder level monitoring, improving powder collection and spreading accuracy and stability while reducing the requirements for powder flowability during printing.
  • High electron beam penetration capability, deeper molten pool, high energy absorption and conversion efficiency, faster forming speed, higher production efficiency, and denser printed parts.
  • Vacuum environment printing results in minimal oxygen increment, purer parts, greater design freedom, fewer supports, and no need for post-heat treatment.
  • Proprietary SEBM process system allows independent adjustment of equipment process parameters to adapt to different metal materials.
  • Equipped with multiple safety protection systems, enabling automatic fault handling.
Tamaño máximo de construcción400×400×400 mm
Potencia del haz6 kW
Tensión de aceleración de electrones60 kV
Corriente del haz0～100 mA
Duración del filamento＞500 h
Tipo de cátodoIndirectly heated tungsten cathode
Diámetro mín. del haz≤300 μm
Temperatura máx. de precalentamiento del lecho de polvo750 ℃
Vacío definitivo5×10-3 Pa
Precisión de construcción de los componentes±0.3 mm
Dimensión exterior3900×5200×3500 mm3
Peso de la máquina7.5 t
CAD (interfaz)STL
Software de controlSEBM-ICS