Serious Education & the most FUN
you can have in metal finishing
No popups, spam, registration or passwords
on this site FORUM
Cause of Yellow Discoloration in Anodized Finish
I would like to know why a part plated with clear anodize type II, class 1 would "yellow"? when components mounted on the plate were removed you could see very clearly the outline of the part where it was mounted then all around it was yellow, the staining was restricted to one side only (the outward facing side).
mfg. co. - Livermore, California
If you have a question in mind which seems off topic, please Search the Site
Disclaimer: It's not possible to 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 may be deliberately harmful.
If you need a product/service, please check these Directories:
JobshopsCapital Equip. & Install'nChemicals & Consumables
Consult'g, Train'g, SoftwareEnvironmental ComplianceTesting Svcs. & Devices
How Google uses data when you visit this site.