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Electrolyte-plasma polishing of items



Artificial heart valve


Cutting edge of potatio peer prior to polishift (top) and after polishing (below)
Electrolyte-plasma polishing of items made of stainless steels, copper, titanium and aluminium alloys is used for manufacturing of medical items and home appliances, electrical engineering items and jewels as wel as in watch and machine-building industries.

Specification:
polishing of a surface up to 10 classRa = 0.05 - 0.12 µm
current density0.15–0.25 A/cm2
processing time (depending on item dimensions and material)0.5-10 min
workin temperature of electrolyte70-90°C
working voltage of rectified current220-340 V
process productivityup to 2.0 m2/hour
specific elecrolyte consumption0.7-0.9 kg/m2
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