Materials technology

Materials:     

• powdery magnetic alloys (magnetic powder, sintering powder)

Applications:·        

• alignment of magnetic powders in a transverse field
• simultaneous hydraulic pressing in axial direction
• production of anisotropic pellets for sintered magnets
• production of plastic bonded magnets

Technical equipment:      

• Electromagnet:
  • continuous adjustable pole pieces with 150 mm max. pole gap
  • magnetic flux densitiy: up to 2,8 T at 10 mm pole gap
  • water cooling for power-on time of several minutes
• Manual 2-pillar laboratory press PW 10 S:
  • maximum pressing force: 130 kN
  • additional manometer for reproducible lower pressing forces
  • heatable pressing tool up to 300 °C and Ø 8 mm
  • specially made pressing tools in different sizesclassification by cyclone or classifying wheel