Stress Relieve

[Dobe]

Can I stress relieve 50YF SAE 1392 and hold the hardness? Print is asking for Core hardness Rockwell B77 MIN. We also melonite after forming.
If so at what temp, how long?

 

You'll need to unpack that a little and maybe check the spelling, because as it is I have little idea what the question is.

"Everyone is entitled to their own opinions, but they are not entitled to their own facts."

 

[Dobe]

the word hole should be hold!