SA-301-B

[flaus77]

Could someone kindly help me in obtaining stress vs. temperature data for SA-301-B?
In particular, I am looking for allowable stresses at:
900F, 850F, 800F, 750F, 700F, 650 down to room temperature.
Thanks very much!

 

[metengr]

301B 1Cr - 1/2 Mo steel
900 deg F 13.1 ksi
850 14.2
800 14.75
750 15 ksi
700 15 ksi

15 ksi down to -20 deg F.

Source, Section I 1952 Ed