Kaiser Aluminum Corp. engages in the manufacture and sale of semi-fabricated specialty aluminum products. The firm caters to the aerospace, general engineering, automotive, and custom industrial applications industries. Its products include plate, sheet, coil, hard alloy shapes, soft alloy extrusions, seamless and structural extruded, drawn tube, hard alloy rod, bar, wire and forge stock. The company was founded by Henry J. Kaiser in 1946 and is headquartered in Franklin, TN.