A new alloy developed by NASA for AM parts that can withstand extreme temperatures of rocket engines.

Until recently, additive manufacturing (AM) materials faced significant hurdles in producing engine components for spaceflight. The primary limitation was the lack of affordable metal alloys capable of withstanding the extreme temperatures encountered during space missions. Traditionally, only expensive alloys were viable for engine parts—until NASA’s Glenn Research Center in Cleveland, Ohio, introduced the groundbreaking GRX-810 alloy.