Saturday, February 15, 2025

Re: [MW:35440] Filler wire for welding off SA182F11 to SA268TP446

ERNiCr-3 (Inconel 82)  for corrosion resistance or  ERNiCrMo-3 (Inconel 625)  for corrosion resistance 
and extreme environments, or ER309L  for general purpose could be used.
Preheating  & interpass temp. control will help  to minimize the risk of cracking.  PWHT might be necessary 
to relieve stresses and improve the weld properties.
Sridhar.
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On Thu, 13 Feb 2025 at 18:41, sujit kumar <sujitkumar19942@gmail.com> wrote:
Hello experts

Greetings for the day.


Kindly please tell me what will be the filler wire for welding of
SA182F11 to SSA268 TP446




Best regards
Sujit kumar

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