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Aerospace & Defense

When high performance is paramount, our customers trust our durable, reliable steel.

In the aerospace & defense market, our steel is found in applications that must be ready to meet rigorous industry standards.

Customers count on Metallus’ quality alloy steel for products that require reliable applications. We have a rich legacy of supplying steel to the U.S. Department of Defense, as well as to aircraft and ground vehicle manufacturers. Our program management capabilities allow us to collaborate closely with customers, develop new grades of steel as needed, and make our products to order based on their intended end use. In addition, our value-added services ensure that our steel meets the industry standards for munitions, aircraft, and ground vehicles and is manufactured to the most stringent specifications.

Close-up of a missile attached to the underside of an aircraft wing, with a blurred natural background of trees and a grassy slope.

Munitions

A private jet is on the tarmac at sunset, its sleek design highlighted by the warm sunlight, with clear skies in the background.

Aircraft

A military tank covered in dust advances through a dry field, its tracks churning the earth as it moves, with a turret and armaments visible.

Ground Vehicles