The heat treatment of aluminum alloys requires very precise control of the time-temperature profile, tight temperature uniformity and compliance with industry-wide specifications. The Aluminum Heat Treating process starts with selecting and refining the aluminum alloy and grade. It is then extruded and/or forged into the desired shape, heat treated and cooled.

Complex and critical aerospace and defense components require complex and critical solutions. At Stack, we have a history of over 70 years of offering a wide array of post-processing services to ensure components stand up to the extreme demands of aerospace applications. Our services ensure high quality technologically advanced aircraft, space systems and defense components.

https://www.stackmet.com/locations/portland/Stack Metallurgical Group - Portland, Oregon State-of-the-art 75,000 sq. ft. facility caters to the most demandin...