No passwords, no registration, no paywalls, no popups, no AI

As an Amazon Associate & eBay Partner we earn from affil links

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

Search our quarter-million Q&As

Home of the finishing HOTLINE since 1989

-----

Heavy Duty Hardware Corrosion Protection

I am using a low carbon steel p-clip to secure a pipe that is contained in the engine compartment. The pipe will have a high temperature fluid running through it (min/max temperatures of -40/200 °C). I would like to protect the p-clip from corrosion. Would zinc dichromate hold up to those conditions? I would like to stay away from the yellow coloration that zinc dichromate has (if possible).

Steve Tashman
Detroit Diesel - Detroit, Michigan

The Industry now has Zinc NON chromates ( no chrome containing coatings) that are clear in nature and has a very high temperture tolerence, salt spray un in 100's of hours, and is of the clear zinc color.

note: That this may be the only type that you will be able to put on automotive zinc plating , time will tell.

Chris Snyder
plater - Charlotte, North Carolina

Sorry! Finishing.com is temporarily Read-Only.
Ted Mooney is retiring but I have several offers to take it over.
We're working hard to make sure we find it the best new home.

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: