6–9 Oct 2025
Palaexpo Veronafiere
Europe/Rome timezone
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Optimisation of CSP hot rolled structured steels based on Nb micro-alloying to reduce costs and GWP

7 Oct 2025, 11:10
20m
Margherita II (Palaexpo Veronafiere)

Margherita II

Palaexpo Veronafiere

Veronafiere, Viale del Lavoro 8, 37135 Verona
Oral Presentation Rolling of long and flat product Rolling Mill Technology & Process Optimization

Speaker

Paul Lalley (CBMM)

Description

All demanding modern applications such as structural, energy and automotive, require steels with an increasingly high level of strength and ductility whilst retaining good cost competitiveness as well as fulfilling ever demanding emission levels. Structural steels have traditionally focused on obtaining strength via C and Mn with some mini-mill producers utilising V micro-alloying to achieve properties. But, more stringent sustainability credentials and pressure to reduce costs as well as improved productivity are factors that are motivating producers to utilise low to medium C chemistries with reduced Mn and V where the benefits to product quality, processability and especially costs are paramount.

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