Developing and commercializing new metal alloys is a slow and expensive process. As a result, companies in sectors such as aerospace, defense, and energy often rely on established materials, even when they lack the performance required to build next-generation products.
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To address this challenge, Foundation Alloy is developing a new class of advanced alloys based on metals such as steel, aluminum, nickel, molybdenum, and tungsten. Among these materials, molybdenum has emerged as a key focus area.
Molybdenum is a critical transition metal widely used in metallurgy to enhance the strength and performance of carbon and low-alloy steels, while improving the corrosion resistance of stainless steels. Building on these properties, Foundation Alloy is developing proprietary molybdenum and molybdenum-alloy formulations through its MetalsFIRST manufacturing platform.
An MIT spinout, Foundation Alloy was founded by former MIT professor Chris Schuh and other MIT researchers. The team developed a solid-state metallurgy system that bypasses the traditional melting phase, enabling faster and more energy-efficient production of advanced alloys compared to conventional manufacturing methods.
The process begins with powdered raw materials that are mechanically alloyed into a homogeneous metal powder. The material is then shaped using techniques such as metal injection molding, pressing, or 3D printing before undergoing a final sintering step in a furnace. During sintering, the particles are heated just enough to bond together and form a fully dense metal component without ever melting.
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According to the company, its novel approach can accelerate alloy development cycles tenfold while producing materials twice as strong as traditional metals. The technology also creates crystal grain structures up to 100 times finer than those found in conventional materials, unlocking improved strength and performance levels.
Since the company’s powders are easier to sinter than standard powders, engineers also have better control over the metal’s internal structure. This allows them to tailor mechanical properties such as strength, toughness, ductility, heat resistance, and fatigue performance.
By achieving the desired component density and microstructure with less energy, Foundation Alloy can further forgo many of the costly heat-treatment and post-processing steps that manufacturers typically rely on to ensure material quality.
The result is reduced energy consumption, lower costs, and shortened production timelines.
What once took a matter of years can now be achieved in a couple of months.
“This is an entirely new approach to making metals,” says CEO Jake Guglin, one of the MIT co-founders. “It gives us a broad set of rules on the materials engineering side that allows us to design a lot of different compositions with previously unattainable properties.”
High-performance materials are essential to the aerospace, defense, energy, and advanced manufacturing sectors, where components must withstand extreme temperatures, stresses, and operating environments. By modernizing metal manufacturing, advanced materials companies like Foundation Alloy are helping kickstart the next wave of industrial innovation.
The views and opinions expressed are those of the author’s and do not necessarily reflect the official policy or position of C3.