The Last Stand of the web we knew & loved: no cost, no reg'n, no popups
As an Amazon Associate & eBay Partner: we earn from qualifying purchases

finishing.com -- The Home Page of the Finishing Industry

-----

Hot spots in titanium anodizing

I've been experiencing some hot spots approximately .025 diameter on my titanium turbine blade. This hot spots appeared in an area where it is masked during the anodizing process. When we section out the blade. the burned areas seem to comes from some kind of an electrical arcing. The thickness of the blade is .050. Can this hot spot come from the anodizing process?

Please help.

Richard
- San Diego, California, USA
2003

You are going to have to bare some of the corporate soul here. A set of pictures is worth a thousand words. What is the blade alloy and what is the anodizing process (each step). A picture of racked parts would be nice. For privacy, you very probably will have to hire a consultant.

James Watts
- Navarre, Florida
2003

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

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: