• Please join our new sister site dedicated to discussion of gold, silver, platinum, copper and palladium bar, coin, jewelry collecting/investing/storing/selling/buying. It would be greatly appreciated if you joined and help add a few new topics for new people to engage in.

    Bullion.Forum

o2 sensors

Gold Refining Forum

Help Support Gold Refining Forum:

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

ritehere

Well-known member
Joined
Feb 13, 2012
Messages
67
Has anyone sold any of these on ebay? Just seems like they would get the best price there. And I would think that you would process them like cats.
 
O2 sensors are evry easy to chemically process but quite a pain to prepare.
Anyway, depends on the application which it was pulled out of, you usually find pure Pt wires and a ceramic section plated with Pt.

Nice source for pure Pt, but lots of work :|
 

Latest posts

Back
Top