Effect of microalloying and thermomechanical treatment on the low-temperature fracture toughness of a high-strength weathering steel

Effect of microalloying and thermomechanical treatment on the low-temperature fracture toughness of a high-strength weathering steel

Weathering steels have been used as structural materials for decades. Nevertheless, steel manufacturers have been forced to develop alternative alloys that offer better mechanical strength while maintaining the toughness and corrosion resistance of conventional weathering steels. This study employed...

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Bibliographic Details
Main Authors: Carlos E.G. Cortopassi, Marcio L.A. Cunha, Vitor S. Barbosa, Maicon M. Leivas, José H. Alano, Kleber E. Bianchi, Henara L. Costa
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Journal of Materials Research and Technology
Subjects:
Weathering steel
Fracture toughness
Master curve
Microalloying
Titanium carbonitrides
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425006702
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