NACE / ISO 15156

[aiwa7777]

To be considered sour, is 0.3 kPa ppH2S limit applicable to stainless steel ? I can not find any reference to 0.3 kPa in ISO 15156-3.

I can find this for carbon steels in ISO 15156-2.

Please advise. Thanks

What is the minimum ppH2S required to apply requirements of ISO 15156-3 for 316SS.

 

[SJones]

https://www.eng-tips.com/search.cfm?q=limit+of+H2S&action=search

As ISO have relocated the Inquiries & Interpretations document, you can find it here:

https://www.iso.org/home.isoDocumen...TOKEN=BJ6A-DBN3-WM21-K263-5IC4-M0R8-SOVL-4521

Steve Jones
Corrosion Management Consultant

http://www.linkedin.com/in/drstevejones

All answers are personal opinions only and are in no way connected with any employer.

 

[aiwa7777]

Mr. Jones,
Thank you for your reply.
Do you which interpretation # will answer my query.
Thanks.

 

[SJones]

#2009-11 Part 2

Steve Jones
Corrosion Management Consultant

http://www.linkedin.com/in/drstevejones

All answers are personal opinions only and are in no way connected with any employer.