Technology of plasma-electrolytic polishing of details from
stainless steel
Applicant: JSC «Technopark of Kazakh National University named after Satpayev K.
Author: «Inoks Ltd.» LLP, Director - Naumenko B.
Contacts: Almaty city, Satpayev Str., 22
Tel.: +7 727 293 08 90, +7 (727) 296-92-29, +7 (727) 246-36-26
E-mail: inoxltd@rambler.ru
Description: Plasma-electrolytic polishing of stainless steel is based on the phenomenon of spontaneous impulse
electric discharges occurring near the surface of the workpiece is immersed into an aqueous ammonium sulfate
solution of low concentration (about 2.5%).
Advantages: Application of plasma-electrolytic polishing of details
and products from stainless steel will allow to increase productivity
and economic efficiency of process of polishing and consequently, to
reduce cost of production. Process of electrolytic-plasma polishing is
environmentally friendly and satisfies to sanitary standards for the
disposal of spent electrolyte requires no special treatment facilities .
Efficiency: Productivity and economic efficiency of electrolyticplasma polishing is 3-4 times higher than the polishing which is
carried out mechanically, and 5-6 times above than electrochemical
polishing on the basis of acid solutions.
Additional Information: This technology can be
applied in the following areas:
-Energy - manufacture of turbine blades;
-Food industry - manufacturing equipment parts,
parts оf filling lines, packaging lines;
-Medicine - manufacture of medical instruments;
-Construction - manufacturing of decorative items
for the design of buildings, interior spaces, sanitary
equipment.
Current status: There is a Contract for delivery
of 72 names of details for a complete set of cars in
the total cost of 19,8 million tenges with TulparTalgo LLP. In course of execution of this contract
is planned to increase the volumes of deliveries
which will lead to increase the total amount of the
Contract. Also, according to this project has
already implemented more than 500 pieces of
heated towel rails for the sum over than $ 6
million tenge.
Legal protection:Prepares application for a patent
ФОТО, СХЕМА, ФОРМУЛА