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Electro polishing solution for 18k gold


#1

Hello all,

Need to get very good electropolish on jewelry items in areas where
mechanical polish is difficult to achieve and also reach using
conventional polishing aids.

Any one has a receipe for making a polishing solution ? As I have not
seen too many mentions and discussions of this process, is it worht
trying?

Regards,
Khushroo


#2

Back to Basics: Electroplating & Electropolishing of Jewelry
by Dr. Cris Corti
Gold Technology - Issue 35, Summer 2002


#3

Hello, You could use Otec EPAq machine & solution


#4

Try the Buehler website, they list many electropolishing solutions.
Cant think of one off the top of my head although I have
electropolished Au/Cu, Pt/Ag and other odd alloys in the past. Not a
common set up though.

Nick Royall


#5

Hello, Please refer to the link for Electro polishing.

http://www.ganoksin.com/gnkurl/ep7ze4

Umesh