Growth Markets

April 21, 2026
Steel Dynamics produces aluminum from Mississippi as flat-rolled operations ramp up
Written by Stephanie Ritenbaugh
Steel Dynamics Inc. (SDI) is producing aluminum products from its new flat-rolled mill in Columbus, Miss., and is getting requests for product qualifications from additional consumers, the company said Tuesday.
SDI, which runs Aluminum Dynamics Inc. (ADI), has been ramping up production in Columbus, and at a recycled slab center in San Luis Potosi, Mexico.


