No passwords, No popups, No cost, No AI:
we earn from 'affiliate link' purchases, making the site possible

Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ

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

  The authoritative public forum
  for Metal Finishing since 1989

-----

Heat treating scale prevention/removal methods for selective areas

Q. Is there any type of coating that can be selectively applied (prior to heat treatment), to specific areas that would prevent or minimize the resulting scale formation following solution annealing? Assemblies are sheet materials (.006"-.186"). During the course of manufacturing we are required to solution anneal stainless steel (300 series primarily), and various nickel alloys. Subsequently these sheet metal components are welded to other materials, mechanical removal is quite slow and costly.

Gene Woelfel
- New Braunfels, Texas
2002

(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: