Precision Electrochemical Machine


Categories : MACHINE



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The benefits in detail.

  • Precise machining of virtually any metal
  • Simultaneous machining of macro and microstructures
  • High surface quality – high reproduction accuracy (2-5µm)
  • Production of surface qualities with a CLA of ≤ 0.05 µm as standard (depending upon the surface quality of the electrodes used; in many cases, even lower values are possible, depending upon the process, material and electrode)
  • Short machining times: feed rates of between 0.1 and 2 mm per minute are possible, depending upon the material and application
  • Contact-free machining
  • Macro and micro deburring
  • As a rule, no reworking of the workpiece is required, since no material deposits or coatings are formed
  • Virtually unlimited choice of (conductive) electrode material
  • The electrode can be formed from a part of the existing workpiece
  • No process-related electrode wear
  • Dimensional accuracy in series production
  • No microstructure changes in the workpiece, since the process does not give rise to any thermal or mechanical stresses
  • Ideally suited to small or large production runs and to prototype manufacture
  • Inexpensive process
  • No micro cracking, hence extremely high carrion resistance
  • Absolutely burr-free
  • Processing of metals of any hardness
  • Roughing/smoothing/polishing in a single step
  • Machining of super alloys such as Inconel and Hastelloy, and of powder metallurgy steels
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