Base material for PQR
Base material for PQR
(OP)
Hi,
we have to performed a welding procedure qualification with 304L, according to ASME III Division 1 and IX.
Is it possible for the PQR to use ASTM or European material for the sample, if its an equivalent to the same P Number according to ASME QW422?
Thank you for your help.
we have to performed a welding procedure qualification with 304L, according to ASME III Division 1 and IX.
Is it possible for the PQR to use ASTM or European material for the sample, if its an equivalent to the same P Number according to ASME QW422?
Thank you for your help.





RE: Base material for PQR
RE: Base material for PQR
Hope that helps.