CoCr Cleaner™
CoCr Cleaner is an acidic bath used for cleaning and deoxidizing cobalt/chromium alloys to render them suitable for medical and aerospace applications. It?s relatively mild nature makes it suitable for light oxides. Use Alkaline Descale (RDZ-1734-5) (available from RBP) for heavier/colored oxides.
CoCr Cleaner may also be used as a chemical polish for 300 series stainless steel. It is more reactive towards stainless steel than on CoCr.
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MicroClean™ 2151
Microclean 2151 is formulated for cleaning titanium and titanium alloys. Without hydrofluoric acid and with weaker acidity it is a rather mild chemistry, great for lighter oxides and environments with stricter chemical safety rules.
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ChemPolish Ti6Al4V™
ChemPolish Ti6Al4V is formulated to deoxidize and chemically polish titanium grade 5 and other high Ti alloys. Depending on an incoming surface condition the degree of polishing obtained with this product may be sufficient or a good step before electropolishing.
ChemPolish Ti6Al4V will remove base metal very slowly. If a more aggressive chemistry is desired, treat initially with MicroPolish II (RDZ2059 (available from RBP), then treat with ChemPolish Ti6Al4V.
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MicroPolish™ II
MicroPolish II and MicroPolish are two inhibited deoxidizers formulated for titanium and titanium alloys including Nitinol. Each product acts as a cleaner/deoxidizer and slow chemical polish effective in removing surface metal oxides but only slowly etching base metals. Of the two polishes, MicroPolish II is slightly less aggressive. Overall, the etch rates are low for both polishes when compared to traditional deoxidizing chemistries. They are particularly suitable for applications where avoiding dimensional and weight losses is of critical importance (for example in devices utilizing fine wires).
