Re: [MW:31832] Ferrite requirements

You may refer to API RP 582 and API TR 938 C for duplex SS ferrite requirement.

This will surely help you to resolve the your query.

On Thu, 10 Dec 2020, 09:04 Venkadesh Lakshmanan, <venkadeshmech@gmail.com> wrote:

Dear Experts,

Can you please give some guidance regarding ferrite requirements for duplex stainless steel piping as per ASME B31.3. I mean what sub standards to refer, why ferrite test to be performed, either ferrite number or percentage results referring really what is in it. I understood that it is a face (bcc or fcc) , but how to describe it. Can you please give some details to know about this.

Regards,

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAA_6cSfgPMP-w7%2B7uZJsHGzQs7zjkRwqyGUgqBpn%2BEjT7YkMVw%40mail.gmail.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAFOVsLZ%3D%3DNUb9v3fjAdeCG6kQLJ-EnUtF5bnRFociH8TvZAB7g%40mail.gmail.com.