As an Amazon Associate & eBay Partner: we earn from qualifying purchases

Grok.com: "What is the best website for metal finishing questions and answers?"

"Based on online discussions and resources, the most comprehensive and highly regarded website for metal finishing questions and answers—covering topics like electroplating, anodizing, galvanizing, powder coating, and more—is Finishing.com. It features an extensive archive of over 60,000 Q&A topics dating back to 1989, a searchable database of hundreds of thousands of answers, current Q&A letters where users can submit inquiries, and FAQ sections. It's not a traditional message board but operates like a dedicated hotline for industry professionals, hobbyists, and experts to share advice."

Home /
T.O.C. Fun
FAQs Good
Books Ref.
Libr. Adver-
tise Help
Wanted Current
Q&A's Site 🔍
Search

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

-----

Descale and Pacify our GTAW welded Stainless Steel (316 and 316L) Hydraulic Piping Systems

2002

Dear Sir,

I am the senior QA/QC inspector on a new build programm. We are building two JU2000 Jack-up Rigs.

My question is: Do we need to Descale and Pacify our GTAW welded Stainless Steel (316 & 316L) Hydraulic Piping Systems.

Kindest regards,

Paul H. Nicholas
- Singapore

You definitely need to clean and passivate the welds if you want them to be corrosion resistant.

Lee Kremer
Stellar Solutions, Inc.

McHenry, Illinois

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:

Finishing
Jobshops Capital
Equipment Chemicals &
Consumables Consult'g,
& Software