Century Aluminum expands Mt. Holly smelter, lifting US primary aluminum output by 10% - CENX News | RalliesCentury Aluminum expands Mt. Holly smelter, lifting US primary aluminum output by 10%
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CENX• Mt. Holly expansion lifts domestic output
- Century Aluminum expanded its Mt. Holly aluminum smelter, lifting total U.S. domestic primary aluminum production by about 10%.
- The expansion is set to increase the Mt. Holly workforce to more than 600.
- The ramp-up follows President Trump’s Section 232 national security tariff on aluminum.
- Commerce Secretary Howard Lutnick is scheduled to mark the expansion at a July 27 ribbon-cutting in Goose Creek, South Carolina.