PEOPLE helping each other -- No AI, no cost, no reg'n, no damn popups
(As an Amazon Associate & eBay Partner we earn from qualifying purchases)

Curated with aloha by
Ted Mooney, P.E. RET

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

  The authoritative public forum
  for Metal Finishing 1989-2025

-----

Standards for diffusible or residual hydrogen

I Know standards to determine the diffusible hydrogen in welds, but I want to know any standard to determine the hydrogen that exist (diffusible or residual hydrogen) in the metal of and old equipment that work in a hydrogen ambient.

Félix Ramos Morales
welding professor - Santa Clara, Villa Clara, Cuba
2004

The Barnacle test method described in ASTM F1113 or ISO 15724 is not specific to welds. You can obtain these standards directly from ASTM or ISO, or from Global Engineering Documents.

Toby Padfield
Automotive module supplier - Michigan
2004

(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: