PWHT duplex cladding
PWHT duplex cladding
(OP)
Vessel to be cladded (GMAW/ FCAW and ES-strip cladding) with duplex. PWHT is needed for basemetal. Consequences for the duplex cladding?
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RE: PWHT duplex cladding
RE: PWHT duplex cladding
Is a nickel base material like Inconel 625 too expensive?
RE: PWHT duplex cladding
RE: PWHT duplex cladding
We decided to propose a thin (3mm) "625"-cladding. The (1 layer) overlay with 625 can be realised thinner than with duplex or 904L. Also higher cladding speed is possible with 625, there dilution% is not critically with 625.