Precipitation Kinetics of M23C6 Carbides in the Super304H Austenitic Heat-Resistant Steel
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DOI: 10.1007/s11665-017-2982-2
Abstract: The precipitation kinetics of M23C6 carbides in Super304H and TP304H steels were investigated using the selective-etching method, SEM backscattered electron images and Image-Pro-Plus 6.0 software. Precipitation–temperature–time (PTT) diagrams of M23C6 carbides in the as-received Super304H… read more here.
Keywords: precipitation; precipitation kinetics; m23c6 carbides; carbides super304h ... See more keywords
Precipitation of dendritic M23C6 carbides in alloy 690 during continuous cooling
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DOI: 10.1016/j.jallcom.2020.156694
Abstract: Abstract M23C6 carbides with a distinct dendritic morphology are discovered for the first time in continuously cooled Alloy 690. Branches stretch out from the interfaces of initial carbides, and as much as the fifth order… read more here.
Keywords: alloy 690; m23c6 carbides; dendritic morphology; precipitation dendritic ... See more keywords
Computational modeling of the effect of B and W in the phase transformation of M23C6 carbides in 9 to 12 pct Cr martensitic/ferritic steels
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DOI: 10.1088/2053-1591/ab500c
Abstract: The effect of B and W in the precipitation kinetic of M23C6 carbides in martensitic/ferritic steels were studied assisted by ThermoCalc and TC-PRISMA. The simulation predicts that B has low solubility in the austenitic and… read more here.
Keywords: ferritic steels; m23c6 carbides; effect; rate ... See more keywords