Thank you Sayee Prasad R. My customer has only asked us to pay particular attention to contaminants. Do you know of any guidelines for 1.25Cr-.5Mo to avoid temper embrittlement? I need some literature to present to my customer which will address his concerns.
MTR
I need to know what limits to place on contaminants for 1.25Cr-.5Mo steel at 965F operating to limit or prevent long term high temp. creep. I found a thread Thd367-58995 by "Maui"
providing limits for 2.25Cr-1Mo. See the following excerpt:
To ensure that the steels resist such...
