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    Market Segment

    November 11, 2026

    ArcelorMittal Calvert electrical steel mill remains on track for 2027 start

    Written by Laura Miller

    ArcelorMittal Calvert is progressing on the construction of its new $1.2-billion non-grain-oriented electrical steel (NGO or NOES) mill, with production slated to begin in 2027.

    The steelmaker reported in its third-quarter earnings it’s on track with the 150,000-metric-ton-per-year project, located adjacent to its existing EAF carbon steel sheet mill in Calvert, Ala.

    Laura Miller

    Laura Miller is a reporter and editor for Steel Market Update. She has held various editorial positions with steel industry publications, associations, and mills since 2007. She joined the SMU team in 2022. She is a member of the Association of Women in the Metal Industries and a past-president of the AWMI Pittsburgh Chapter. She holds a BA in Latin American Studies from Edinboro University of Pennsylvania.

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