As per Sec IX 2011 a , there were some changes in Heat input
calculation regarding overlay. Can any body explain me with expample.
We have one corrosion overlay qualified on CS material with E309LMO and E 316L.
The heat input for first pass is 0.815 KJ/mm
, second pass 0.7 KJ /mm
final pass 0.715 KJ/mm
What changes to done in in the WPS as per ASME Sex. 2011a.
Regards
Venkat
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