Hi, uptill now I was under the impression that qualifying a PQR on 6mm T qualifues from 3mm to 12 as per qw 403.6.and there are few interpretations in support with this.
But in ASME IX 2015 addition there is an interpretation IX-15-03
Question:A welding procedure with impact testing was...
Hi,
X6CrNiTi18-10 material is listed under ASME IX as P8 Gr.1 material. But specification (SA/EN10028-7) that is listed is for flat products only. If we have to weld a pipe of this very same material then would it be considered as P8 or unassigned material ?