There is a guidance note in section 5. If no de-rating exists for ultimate strength, then the drop for the yield can be used conservatively.
Failing that there are papers out there documenting for specific applications, but you will have to search for these.
Regards
I would TQ it.
310HV10 is ok for 22Cr but difficult for 25Cr.
Not sure what your application is but certainly in my field DNV-OS-F101 allows up to 350HV10; you could use this as the basis of your TQ.
Cheers
Thanks brimstoner - where in the code will I find evidence to support that (i.e. the thinner of the two coupons is the range qualified)?
Regarding PQR C, there are other parts to interpretation IX-10-34 (questions 2-6) that reference it.
Cheers
Hi all,
My first post here - go easy on me.
I am trying to familiarize myself with ASME IX by working through the code and its interpretations.
One that is throwing me off is QW-200.4(b)- Interpretation: IX-10-34
Subject: QW-200.4(b)
Background: PQR A is welded with SMAW to join 5/8 in. (16...
