Steel Dynamics — Jul 20, 2026 release

  “The aluminum team continues to make progress commissioning our aluminum flat rolled products mill, as well as our San Luis Potosi, Mexico satellite recycled aluminum slab center. Two of the three cold mills are now operational, and the third cold mill is currently being commissioned, with expectations to begin transitioning to commercial operations in August. Additionally, the first of two Continuous Annealing and Solution Heat (CASH) lines, which support the production of finished automotive products, is operating and shipping material for customer qualification. The second CASH line is also expected to begin material qualifications in the fourth quarter 2026.   “We have intentionally aligned our growth strategy with our customers’ evolving needs, with a focus on product excellence, supply chain efficiency, and sustainability. Building on our strong positions in steel, we are expanding into high-recycled-content aluminum sheet products to serve deficit adjacent markets where customer demand continues to accelerate. This opportunity spans the resilient beverage can and packaging market and extends to automotive, industrial, and construction applications. Supported by our performance-driven culture and proven ability to develop and operate low-cost, high-margin manufacturing assets, we believe we are well positioned to create attractive long-term value through this expansion. As demand for domestically produced, lower-carbon materials continue to grow, our strategic investments in aluminum will complement our existing steel platf