[SMM Stainless Steel Flash] Outokumpu Orders Twin Ladle Furnace Upgrade for Alabama Stainless Steel Plant

Published: Jul 15, 2026 17:10
Finland-based stainless steel producer Outokumpu has awarded Primetals Technologies an order to upgrade a ladle treatment stand at its Calvert, Alabama plant to a 180mt twin ladle furnace, with startup scheduled for March 2028. Replacing equipment commissioned in 2012, the new furnace will provide electrical heating following the AOD converter, improving temperature control, process flexibility, and productivity while reducing energy consumption and carbon footprint, utilizing the existing plant layout and foundations. The scope covers mechanical and electrical equipment, automated argon lancing, hydraulic systems, Level 1 automation, and the Primetals Melt Expert electrode control system. Outokumpu's Calvert facility currently melts up to 100% stainless steel scrap in a 160mt electric arc furnace before processing in a 180mt AOD converter, with two ladle treatment stands and a single-strand slab caster.

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