Defense

Solutions that power and protect

Military readiness depends on systems that can respond anywhere and any time with speed, precision and resilience. Our specialty materials play a key role in supporting this effort — in jet engines; structures for land vehicles; systems for ships; and sophisticated armor that protects systems and people when they’re in harm’s way.

Through an extensive, integrated, U.S.-based supply chain, we produce a wide range of military-grade titanium, specialty steels, and other materials and components for defense contractors and other customers. We make these materials available in a complete range of forms and processes, and have the resources to fabricate components as well. Our dedicated defense team supports customers with engineering, materials knowledge and technical support.

Products

  • Titanium alloys for armor, high-strength, and high-temperature applications
  • High-Hard, Dual-High Hard, Ultra-High-Hard, and Stainless Steels for armoring
  • Corrosion-resistant, tooling, and structural applications
  • Nickel-based alloys
  • Tungsten
  • Zirconium
  • Hafnium
  • Niobium
  • Fabricating
Learn More

Applications

  • Airframes and structural components
  • Jet engines
  • Hypersonics
  • Land vehicles
  • Armoring
  • Naval systems
  • Weapons

Products


ATI Defense serves the needs of government defense departments, defense contractors and fabricators in the U.S. and allied countries with an unsurpassed array of specialty materials and armor products, engineering, and technical services. ATI's products and services are used for many critical land-based vehicle applications.

Product Listing



Product Forms


ATI Defense leverages its integrated, U.S. based supply chain and an array of unsurpassed capabilities to offer a wide range of product forms and semi-finished components for the defense industry.

Round Products

  • Ingot
  • Billet
  • Bar
  • Rod
  • Wire
  • Pipe
  • Tube

Flat Products

  • Slab
  • Plate
  • Sheet
  • Strip
  • Foil

Net-Shape Products

Manufacturing Capabilities


ATI's product breadth, technical depth and unsurpassed manufacturing capabilities give us the scale and flexibility to deliver more than just military-grade metals. Customers rely on us for:

  • Metallurgical expertise and support
  • Custom engineering
  • Materials testing support
  • Supply in quantities from prototype to mill-run

And importantly, ATI offers certainty of supply because:

  • We control the entire material flow path
  • Our manufacturing capabilities are broad and U.S.-based, ensuring supply security through duration of contracts

Technical Services

Following a systematic engineering approach, ATI’s full-service Failure Analysis provides a thorough laboratory analysis, detailed explanation of the failure cause, practical advice and guidance for failure prevention, and expert-witness testimony if necessary. Learn more