Midwest Steel & Aluminum is a leading distributor of Aluminum Plate, Mold Plate, Aluminum Bars including custom extrusions an ... d stainless steel. With capabilities of processing Aluminum Mold Plate up to 42" thick and precision cutting aluminum plate all in house Midwest Steel & Aluminum is committed to the Aluminum Industry. Distributorships with the best producers in the world include; Vista Metals, Sapa, AMAG, Hulamin, Aleris and Constellium. Distributing trademark products such as; Duramold 5, Duramold 2, ATP 5, ACC-U-BAR, ACC-U-PLATE and ACC-U-ROD. read more