Allegheny Technologies Incorporated (ATI) is a global manufacturer of technically advanced specialty materials and complex components. We are a market leader in manufacturing and producing differentiated specialty alloys and forgings that require our unique manufacturing and precision machining capabilities and our innovative new product development competence.

ATI produces nickel-based alloys and superalloys, titanium and titanium-based alloys, specialty alloys, stainless steels, zirconium and other related alloys in many mill product forms. Our capabilities range from alloy development, to melting and hot-working, through highly engineered finished components. We are a leader in producing nickel-based alloy and titanium-based alloy powders for use in next-generation jet engine forgings and 3D-printed products.

Our key global markets include, aerospace and defense, oil and gas, chemical and hydrocarbon processing, electrical energy, medical, automotive and other industrial markets.