ASME VIII-1 UHA-44 postfabrication heat treatment
ASME VIII-1 UHA-44 postfabrication heat treatment
(OP)
UHA-44 (a)(1)(-b)states as:“the design metal temperature and the forming strains exceed the limits shown in Table UHA-44.”. For 304, The limitations in lower temperature range is 1075-1250F.
I want to clear, how to understand the "exceed" in UHA-44 (a)(1)(-b).
For example, if the design temperature is -320F-120F, does the design temperature exceed the limitation of Table UHA-44?
I want to clear, how to understand the "exceed" in UHA-44 (a)(1)(-b).
For example, if the design temperature is -320F-120F, does the design temperature exceed the limitation of Table UHA-44?





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