Since 1989: Education, Aloha, & the
most fun you can have in finishing
Problem? Solution? Chime right in! (one of the world's very few 'no registration' sites)
"Black oxide solution with copper contamination"
June 4, 2021
Q. Hi run a black oxide tank. Can I have copper in it from copper Hooks and wire? Is there any way to remove the copper? It is like ash in the tank that sticks to the parts when coming out of the tank. Have any solutions to fix this problem?
Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.
If you are seeking a product or service related to metal finishing, please check these Directories: