Expanded U.S. Domestic Production
At our Mt. Holly aluminum smelter, we have the capacity to produce approximately 230,000 tonnes of aluminum each year. Mt. Holly is the youngest smelter in the United States.
Meeting Customers’ needs
Our smelter is equipped with advanced casting equipment that allows us to transform molten aluminum into standard-grade ingot, sow, extrusion billet, and other value-added primary aluminum products.
These value-added products are sold at a premium compared to standard-grade aluminum, reflecting their quality and versatility.
Mt. Holly Makes News, Boosting Production to 100% capacity
Mt. Holly will increase total U.S. domestic primary aluminum production by approximately 10%. This historic milestone was celebrated with Secretary of Commerce Howard Lutnick, South Carolina Attorney General Alan Wilson and our CEO, Jesse Gary.
About Mt. Holly
EMPLOYEES
Approximately 600
PRIMARY ALUMINUM CAPACITY
CERTIFICATIONS
Aluminum Products
Billet and sow aluminum
Billet
- Lengths: Up to 288 inches (7.3 meters) cropped
- Diameters: 7”, 8”, 9”, 10” and 14″
- Up to 70 active alloy combinations, custom ordering available
Sow
- Grades: P0610A, P1020A