About ATI Defense

ATI Defense, a new resource for the Defense industry, is a market sector of Allegheny Technologies Incorporated (ATI) and serves the land- and sea-based needs of government defense departments, defense contractors and fabricators in the U.S. and allied countries.

Through deep technical depth and access to extensive U.S.-based manufacturing capabilities, ATI Defense delivers an unsurpassed array of specialty metals products, engineering and fabrication services.

ATI Defense is 100% focused on the defense sector, allowing us to be fully dedicated to understanding and serving the specialty metals needs of defense contractors.