I have some questions regarding the P No grouping used in ASME B & PV Code (IX). I am going to use specific examples to explain my question. Please note that my questions are not about qualifying welding procedure for certain alloys but I am using them as examples.
First a simple hypothetical...
We have been buying A286 forgings for high temperature applications. The stock materials are either ASTM A638 Grade 660 or A891. After forging process, they are being solution treated and double aged. Then the mechanical properties are tested from specimens from the forgings and grian...
Dear Members,
I am trying to find a short (upto 5 days) course or seminar on high strength low alloy steels. I am interested in heat treatment, structure and properties. If anyone knows of any course, please let me know.
Thank You.
mets
