Effect of Al content on the δ→γ transformation and M23C6 precipitation behavior in 18Cr-xAl-Si ferritic heat-resistant stainless steel during solidification process

Aimed at clarifying δ→γ transformation and M23C6 precipitation behavior in18Cr-xAl-Si (x = 0, 0.43wt.%, 0.91wt.% and 1.82wt.%) ferritic heat-resistant stainless steel (FHSS), high temperature confocal scanning laser microscopy (CSLM) was used for in-situ observation during solidification. The result...

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Bibliografische Detailangaben

Hauptverfasser:	Yingbo Zhang, Dening Zou, Xiaoqiao Wang, Yunong Li, Miaomiao Li, Fan Wang, Wei Zhang, Libo Tong
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Elsevier 2022-05-01
Schriftenreihe:	Journal of Materials Research and Technology
Schlagworte:	δ→γ transformation 18Cr-xAl-Si FHSS Al content M23C6 carbides
Online-Zugang:	http://www.sciencedirect.com/science/article/pii/S2238785422004951
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