NASA's New Alloy Revolutionizes 3D Printing

NASA's Glenn Research Center has developed a new metal alloy, GRX-810, that enhances 3D printing capabilities for high-temperature applications. This alloy, composed of nickel, cobalt, and chromium, features a ceramic oxide coating that boosts heat resistance and performance. The innovative resonant acoustic mixing technique ensures even coating of metal particles, making them inseparable and reusable.

**GRX-810 offers significant advantages over traditional alloys**, enduring up to a year at 2,000°F under stress, compared to hours for other affordable options. This durability allows for more complex 3D printed shapes, improving efficiency and reducing costs.

Elementum 3D, based in Erie, Colorado, holds a co-exclusive license to produce GRX-810, working with NASA to enhance the material further. The alloy is being tested in various industries, including aviation, where it could improve fuel efficiency and reduce emissions.

NASA's collaboration with industry partners like Elementum 3D demonstrates its commitment to advancing technology that benefits both space exploration and the broader economy.