Technologically Advanced Forgings ATI Ladish Forging produces many of the most technologically
advanced forgings in the world, for demanding applications such as hot-
section components for jet engines, structural components for aircraft, helicopters, launch vehicles, and more.
A world leader in the development and application of Isothermal Forging technologies, ATI Ladish Forging began production parts in 2010 on the world’s largest Isothermal Press, rated at 12,500 tons. Our patented SuperCooler™ technology enables us to produce highly sophisticated components that have differing mechanical properties in different parts of the same piece. This capability allows design engineers to produce parts that are more fatigue- and temperature-resistant. ATI Ladish Forging also operates the world’s largest ring-roll mill, capable of forging aerospace rings up to 28 feet in diameter.
Hot-Die Forgings 
ATI Chen-Tech Forging specializes in hot-die forging technologies. We produce near-net forgings in a wide range of aerospace-grade materials. Our core competence is in aero-engine components for advanced systems. A full-service shop, ATI Chen-Tech Forging provides engineering support, die manufacturing, heat treat, machining, and ultrasonic testing services.
We have the technology, equipment and experienced personnel to forge shafts, spools, seals, disks, impellers, turbine wheels and other aerospace parts in a wide range of sizes, shapes and materials.
Aerospace & Industrial Forging ATI ZKM Forging, located in Stalowa Wola, Poland has become one of Central Europe’s largest suppliers of forgings. Customers around the world rely on ATI ZKM Forging for the durable, highly engineered parts 
they need for wide range of demanding industrial applications. ATI ZKM Forging operates 11 press lines and 11 hammer lines with an overall annual production capacity of more than 33,000 tons in carbon steel, high-strength steel and titanium.
In addition to extensive aerospace and general industrial forging capabilities, ATI ZKM Forging provides heat treating, rough machining and nondestructive testing services for customers of its forged products.
High-Quality Carbon& Alloy Steel Forgings ATI produces forgings of high quality carbon and alloy steel through its ATI Portland Forge operations in Portland, Indiana and Lebanon, Kentucky, USA. ATI Portland Forge provides a full range of forging capabilities and related services. Our forgings can range from 1 to 200 pounds (.45 to 91kg). We feature more than 150 different carbon and alloy steel grades. In addition, ATI Portland Forge has recently been certified to 
provide closed-die forging, machining, heat-treating and fabrication for the aerospace industry.
ATI Portland Forge's 26 production units (upsetters and hammers)
provide flexibility to produce metallurgically sound forgings on-time for specific customer needs. An on-site certified heat treating facility provides normalizing, tempering, quenching, and annealing capabilities for post-forging treatment to meet strength, hardness, and machinability specifications. Other available services are: part cleaning processes, metallurgical testing and certification, rust prevention coating, magnetic particle inspection, hardness testing, coining, straightening, and part number serialization.