Study finds Alcoa Forged Aluminum Wheels dramatically cut the carbon footprint of commercial vehicles

Savings of switching one truck from steel wheels to Alcoa Forged Aluminum Wheels equals the average annual carbon footprint of an American household.
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Aluminum will be greenhouse gas neutral by 2030

In the critical transportation industry, our research in lifecycle modeling has shown that by 2030 the emissions of the entire aluminum industry can be offset by the potential emission savings from the transport sector's increased use of aluminum.
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Commercial Transportation : Castings : Castings


Arconic Power and Propulsion's primary business is the manufacture of precision investment castings that meet our customers' specifications.

Airfoil Castings
Arconic Power and Propulsion pioneered the airfoil casting process.  Our numerous breakthroughs include casting intricate internal and external features in a variety of sophisticated alloys.

Integral Castings
Arconic Power and Propulsion created the integral casting process in the 1960s, casting critical components with supporting structures as one unit, often eliminating the need for fabricated assemblies.

Structural Components
Arconic Power and Propulsion began offering large structural castings in the early 1980s and manufactures frames, cases, airframe structures and other components from a variety of light-weight metals and superalloys.

Specialty Castings
From performance racing to the oil production industry, Arconic Power and Propulsion continuously explores new markets.  Our castings can provide reduced weight, increased performance and cost savings.


Aluminum Castings

Nickel and Cobalt Superalloy Castings

Titanium Castings

Contact Information
Arconic Power and Propulsion

Learn More About Investment Casting

Review the advantages of the investment casting process and view a pictorial description of the process.


Casting-related Services

Alcoa Howmet also offers many casting-related services, including HIPing, machining, and coating. Browse our Services Catalog.