Hi,

Can anyone tell me Material Composition for ASTM A 694 Gr. F 60 ? I want to find out valve rating for following material composition. I could not locate material in Sect II part D as well.

Thanks in advance

According to my trusted 1987 ASTM copy:
C <=0.26
Mn <=1.4

Yield 60 ksi or 415 MPa
UTS 75 ksi or 515 MPa

Hi Jouko,

Thanks for reply.

Can you please tell me above mentioned material will fall under which material group as per ASME B 16.34?

Hi Kaustubh,

You can find the pressure-temperature ratings for this material in the following code:

MSS-SP-44 "Steel pipeline flanges" Table 3.

Kind regards,

Yke