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Showing 1 to 1 of 1 for “"Soldagem dos aços inoxidáveis superduplex"”.
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Avaliação da influência do hidrogênio na tenacidade à fratura de juntas soldadas do aço inoxidável superduplex UNS S32750 com diferentes aportes térmicos
The superduplex stainless steels (SDSS) have a microstructure composed by two phases, ferrite (α) and austenite (γ). This dual microstructure improves simultaneously the mechanical and corrosion resistance properties. However, the welding of these steels is often a critical operation. This work …