Aluminum 2219 AMS 4144

AMS 4144 is an aerospace material specification covering Aluminum Alloy 2219 supplied in forging and ring forms. This specification defines the requirements for chemical composition, mechanical properties, heat treatment, dimensional tolerances, and inspection for Aluminum 2219 used in high-performance aerospace applications.

Aluminum 2219 is valued for its excellent weldability, high strength, and reliable performance at both elevated and cryogenic temperatures. When supplied to AMS 4144, the alloy is commonly used for forged structural components and rings where strength, integrity, and weld performance are critical.

AMS 4144 material is widely specified for aerospace and space-related applications such as pressure vessels, structural forgings, and components exposed to thermal cycling. Aluminum 2219 forgings and rings supplied to this specification can be provided in applicable tempers to meet performance requirements.

Tech Steel & Materials supplies Aluminum 2219 AMS 4144 with full material traceability, certifications, and value-added processing to support demanding aerospace and defense programs.