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Minimum applicable working temperature

Minimum applicable working temperature

Minimum applicable working temperature

(OP)
Dear All,

please let me know, the mimum applicable working temperature for P-265GH and P-245GH.is it possible to use them for -20C temperature? (thk.<16mm)

Thanks in advance

RE: Minimum applicable working temperature

farzam;
The Carbon Steel Handbook by EPRI is now available on the public domain. Locate a copy and you will find that the above pressure vessel steel grades under CEN standards are comparable to the following ASTM/ASME specifications;

CEN 10222-2 P245GH is comparable to ASTM/ASME A/SA 350 LF1
CEN 10222-2 P265GH is comparable to ASTM/ASME A/SA 516 Gr 60

Yes, both steels supplied to the above CEN standards can be used at -20 deg C.

 

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