Ceramic cpus

Gold Refining Forum

Help Support Gold Refining Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

Tndavid

Well-known member
Joined
Sep 4, 2016
Messages
563
This is part of a lot I am doing for a fellow board member. All gold cap cpus. Removed the caps and have them dissolving in dil HNO3. Ceramics went strait in AR after a good cleaning.
20170422_125633.jpg
20170422_132352.jpg
Little heat added to Kickstart the reaction then I shut it off.
20170422_121444.jpg
My redneck mechanical means of separating the caps :mrgreen:

Edit to fix slang....
 
Back
Top