Allegheny Technologies Incorporated produces and sells specialty metals worldwide. Allegheny Technologies High Performance Metals segment offers a range of high performance alloys, including nickel-and cobalt-based alloys and superalloys; titanium and titanium-based alloys; exotic metals, such as zirconium, hafnium, niobium, nickel-titanium, and their related alloys; and other specialty alloys primarily in long product forms, including ingots, billets, bars, shapes and rectangles, rods, wires, seamless tubes, and castings. This segment markets its products directly to end-use customers in the aerospace and defense, oil and gas, chemical process, electrical energy, and medical industries. Allegheny Technologies Flat-Rolled Products segment provides stainless steel, nickel-based alloys and superalloys, titanium and titanium-based alloys, and specialty alloys in various product forms, including plate, sheet, engineered strip, and precision rolled strip products, as well as grain-oriented electrical steel sheet. This segment serves the oil and gas, chemical process, electrical energy, automotive, food equipment and appliances, machine and cutting tools, construction and mining, aerospace and defense, electronics, communication equipment, and computer industries. Allegheny Technologies Engineered Products segment provides tungsten powders, tungsten heavy alloys, tungsten carbide materials, and tungsten carbide cutting tools. It also produces carbon alloy steel impression die forgings, and grey and ductile iron castings, as well as provides precision metals processing services, such as grinding, polishing, blasting, cutting, flattening, and ultrasonic testing. This segment serves various industrial markets, including automotive, oil and gas, chemical process, machine and cutting tools, aerospace, construction and mining, and other markets requiring tools with hardness. Allegheny Technologies was founded in 1960 and is based in Pittsburgh, Pennsylvania.