Effect of Modified Postweld Heat Treatment on Disbonding of 2.25 Cr-1 Mo Steel Overlay Welded with Austenitic Stainless Steel

The susceptibility to disbonding which occurs at the interface of 2.25 Cr-1 Mo steel overlay welded with austenitic stainless steel can be drastically improved by modified postweld heat treatments (Mod PWHT, heat treatment at 963 K for 25.2 ks followed by annealing at 8l3 K for 54 ks and subsequent...

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Veröffentlicht in:International journal of materials research 2021-12, Vol.88 (7), p.583-586
Hauptverfasser: Shinya, Toshihiko, Tomita, Yoshiyuki
Format: Artikel
Sprache:eng
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