Improving supermartensitic stainless steel weld metal toughness: Eliminating ferrite, maximizing austenite, and softening martensite through PWHT markedly improved toughness with respect to the as-welded condition

被引：0

作者：

Zappa, S. ^{[1
]}

Svoboda, H.G. ^{[2
]}

De Rissone, N.M. Ramini ^{[3
]}

Surian, E.S. ^{[1
]}

De Vedia, L.A. ^{[4
]}

机构：

[1] Faculty of Engineering, University of Loinas de Zamora, Buenos Aires, Argentina

[2] Materials and Stnictures Laboratory, Faculty of Engineering, University of Buenos Aires, Buenos Aires, Argentina

[3] Regional Faculty of San Nicolas, National Technological University, San Nicolas, Argentina

[4] Institute Sabato, National University of San Martin, Atomic Energy Commission, San-Martin-Buenos-Aires, Argentina

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关键词：

Ferrite;

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