Influence of alloying elements and cooling rate on the presence of delta ferrite in modified 9Cr–1Mo as-welded microstructure produced by gas–metal arc welding

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Authors

Pistorius, Pieter Georg Hendrik

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Springer

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9Cr–1Mo (P91) steel, Delta ferrite, Gas–metal arc welding, Laser metal deposition, Predictive empirical formulae

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Mahlalela, S.S., Pistorius, P.G.H. Influence of alloying elements and cooling rate on the presence of delta ferrite in modified 9Cr–1Mo as-welded microstructure produced by gas–metal arc welding. Welding in the World 67, 1169–1180 (2023). https://doi.org/10.1007/s40194-022-01457-4.