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Extremely Protected Nuclear Company (USNC), a number one developer of Micro Modular Reactors – MMR – methods for the manufacturing of secure, commercially aggressive, clear and dependable nuclear power, has adopted two 3D printers from the just lately up to date X-Sequence line of binder jetting methods, with two extra machines to observe this yr.
Desktop Metallic’s just lately rebranded X-Sequence line of binder jet 3D printing methods for steel and ceramic powders — which incorporates the InnoventX, X25Pro and X160Pro — can 3D print superior supplies reminiscent of silicon carbide (SiC), a technical ceramic with excessive environmental stability typically utilized in aerospace, armor, plasma protect, and high-temperature purposes.
USNC transforms extremely pure, crystalline, nuclear-grade SiC into the shapes and kinds that may safely encompass a nuclear gasoline particle, enabling USNC’s Totally Ceramic Micro-encapsulated (FCM) gasoline innovation. The expertise, which is detailed in a case examine additionally launched as we speak, is a key part of USNC’s revolutionary gasoline design to be used in a brand new technology of superior reactors often known as micro modular reactors or MMR.

“Binder jetting is a low-cost, high-yield, dependable course of for our advanced serial manufacturing,” mentioned Dr. Kurt A. Terrani, government vice chairman of USNC’s Core Division and an internationally acknowledged expertise chief in nuclear fuels. He beforehand led a number of analysis and improvement efforts at Oak Ridge Nationwide Laboratory. He added, “The superior materials functionality of the X-Sequence machines is key to our revolutionary strategy to gasoline design.”
The X-Sequence line was designed to scale purposes from analysis and improvement to mass manufacturing with repeatable open parameters and efficiency throughout a spread of machines. With the small-format InnoventX already put in on the firm’s facility in Salt Lake Metropolis, Utah, USNC has developed its next-generation nuclear gasoline matrix to be scaled up on the bigger X25Pro and X160Pro methods.
“Driving mass adoption of additive manufacturing requires scalable methods able to printing high-performance supplies that allow essentially the most revolutionary purposes,” mentioned Ric Fulop, Co-founder and CEO of Desktop Metallic. “We’re proud to help the mission of USNC with versatile binder jetting expertise that takes clients all the best way to manufacturing and helps play a job in fixing global-scale issues with additive manufacturing options.”
The X-Sequence household of scalable printers — the InnoventX, X25Pro and X160Pro — presents a differentiated strategy to binder jetting enabled by patented Triple ACT, a sophisticated compaction expertise for dishing out, spreading and compacting powders throughout the binder jet printing course of. This versatile, open supplies structure is able to binding collectively a variety of powders and permits X-Sequence printers to course of metals, ceramics and extra with excessive density and repeatability for purposeful, precision components and tooling in a variety of construct areas. Necessary for 3D printing silicon carbide, the entire course of is carried out at low temperatures. This allows USNC to create advanced and bespoke shapes for its Micro Modular Reactors – MMR – in a cloth that’s tough or not possible to fabricate with conventional applied sciences or laser-based 3D printing strategies.
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