Filler metal selection for welding dissimilar weld
Filler metal selection for welding dissimilar weld
(OP)
Dear Expert,
In this week, i preparing procedure qualification for welding,
this WPQT for new WPS for welding V-anchor to shell/head
The other information as below:
Equipment : Reactor
Reference Code : ASME Sect. VIII Div.1 Latest Edition
Design Temperature : 1000degC
Material : SA516-60N, V-anchor : A314-310S
Refractory will be applied after completed fabrication
Normaly, i use the filler metal according to para 6.2.2 of API RP582.
the filler metal as per API 582 can't cover the design temperature for equipment.
please advise the filler metal and reference code to be used.
Regard
KRN
Engineer
In this week, i preparing procedure qualification for welding,
this WPQT for new WPS for welding V-anchor to shell/head
The other information as below:
Equipment : Reactor
Reference Code : ASME Sect. VIII Div.1 Latest Edition
Design Temperature : 1000degC
Material : SA516-60N, V-anchor : A314-310S
Refractory will be applied after completed fabrication
Normaly, i use the filler metal according to para 6.2.2 of API RP582.
the filler metal as per API 582 can't cover the design temperature for equipment.
please advise the filler metal and reference code to be used.
Regard
KRN
Engineer





RE: Filler metal selection for welding dissimilar weld
RE: Filler metal selection for welding dissimilar weld
Inconel 182 (ERNiCrFe-3)SFA 5.11/SFA 5.14 only cover for design temperature 540degC as per API RP582, in this case design temperature is 1000degC.
I think this filler metal will not suffice.
please advice reference code and recomendation filler metal (if any)
RE: Filler metal selection for welding dissimilar weld
RE: Filler metal selection for welding dissimilar weld
any other recommendation for filler metal to be used for welding dissimilar with design temperature over than 1000degC ???
thank you for your answer.
RE: Filler metal selection for welding dissimilar weld
RE: Filler metal selection for welding dissimilar weld
whether Inconel 182 can be used or not?
please advice, I need recomendation.
RE: Filler metal selection for welding dissimilar weld