Some Insight on the Heat-affected Zone Strengthening Mechanisms in Duplex Stainless Steels

Some Insight on the Heat-affected Zone Strengthening Mechanisms in Duplex Stainless Steels

Abstract The paper shows that the strengthening mechanisms at the duplex stainless steels' heat-affected zone (HAZ) are sensitive to the volume fractions of the different austenite morphologies and the orientation relationships of these austenite morphologies with ferrite. Also, the nitrogen co...

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Bibliographic Details
Main Authors: E.V. Morales, G. Betancourt, L. Olaya, I.S. Bott
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2022-05-01
Series:Materials Research
Subjects:
Duplex stainless steel
yield strength
heat-affected zone
strengthening mechanisms
microhardness
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392022000100313&tlng=en

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