Electropolish
In use since the 1950’s, Electropolishing is an electrochemical process that removes
surface material and contaminants from the machining/forming processes. Well known
for its ability to polish and or brighten finished parts, Electropolish also provides
a number of other benefits – deburring capabilities, size control, improvement of
microfinish, etc. – all resulting in a passive surface that is highly corrosion
resistant.
- Stainless Steel and Aluminum capabilities…
- Higher reflectivity on high nickel alloys (SS, Inconel, Kovar)…
- Achieves passive nickel rich surface…
- Promotes an extremely smooth surface…
- Excellent deburring characteristics…
- Limited to anode/cathode relationship – possible shadowing effect…
- More difficult on intricate parts…
- Possible burn through on thin walled parts…
- Excellent on large parts…
- Controlled metal removal…
- Excellent for selective abstraction…
TCP Electropolish Brochure.pdf