Primetals Technologies receives FAC for automation upgrades at Gerdau …

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In late March, Primetals Technologies received the Final Acceptance Certificates (FACs) for automation upgrades conducted on a third-party 6-strand billet caster and two blast furnaces of Gerdau Ouro Branco in Minas Gerais, Brazil. The caster project included the upgrade of outdated level 1 and level 2 systems, resulting in quality improvements, reduced maintenance requirements and operating cost savings. Blast furnaces #1 and #2 were outfitted with a new level 2 process optimization system