Finishing of hard chromium plated products

Details Finishing of hard chromium plated products Finishing of hard chromium plated products

1986-07-08

1988-07-05

Lieberman, Paul

Abrasive tool making process, material, or composition

Miscellaneous

51309, B24D 300

Patent

active

047551917

ABSTRACT:
A process for the finishing of hard chromium plated products which consists of polishing followed by friction finishing with an organic compound which contains abrasive particles. The organic compound consists of fatty acids derived from either animal or vegetable sources. The abrasive particles consists of oxides of aluminum, silicon, chromium, titanium, magnesium, or silicon. Nitrides or carbides of these metals could also be used as abrasive agents. This friction finishing compound is applied using specific pressure and surface velocity under dry conditions, and the product which results from using this technique has improved corrosion resistance and improved surface finish.

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