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NAAREA, a France-based nuclear microreactor developer, will build NAAREAs eXtra Advanced Nuclear Reactor (XAMR) microreactor in partnership with Phoenix Manufacture. The XAMR microreactor is a molten salt, fast neutron reactor, capable of producing 40 megawatts of electricity and 80 megawatts of thermal energy from nuclear spent fuel.Phoenix Manufacture, based in Niort, France, specializes in industrializing complex devices for military, nuclear, oil & gas, aeronautics, and robotics markets.A render of the planned XAMR microreactor. Image via NAAREA.Building microreactor using 3D printingThe deal provides industrial solutions to develop the XAMR microreactor. The contract is mainly for prototyping, first-of-a-kind (FOAK) production, and, intriguingly, mass production.The next-generation nuclear company, whose name stands for Nuclear Abundant Affordable Resourceful Energy for All, and Phoenix Manufacture will use technologies like 3D printing and will build a combined plant with specialized reprocessing facilities.We have chosen to rely on the expertise and skill of Phoenix Manufacture, which will contribute to the design of an XAMR microreactor made in France. Incorporating additive manufacturing represents a major asset for us: it will allow us to produce parts with consistent quality controlled in situ at each step of the manufacturing process, NAAREA CEO and Founder Jean-Luc Alexandre said.NAAREAs CEO added, Additive manufacturing also makes it possible to lower production costs, reduce assembly needs, and meet the highest standards in terms of safety and security, which remains our absolute priority.Additionally, this partnership demonstrates NAAREAs dedication to collaborating with French partners, strengthening local French industry capabilities, and advancing technological progress.The strategic plan to build the XAMR microreactorThe partnership is built on five key stages that will last until 2032.Initial stage: This includes the verification of raw materials and manufacturing feasibility of NAAREA-designed additive parts.Prototyping: This phase highlights component prototyping for the XAMR microreactor.Series manufacture: This stage revolves around supplying the components required for mass production and the FOAK.Increasing production capacity: The fourth phase includes research into the establishment of an integrated facility for the production of XAMR microreactor components, resource sharing, and bilateral skill development.Reprocessing: The last phase would be the assessment of methods for recovering and reusing production-related waste and recycling used parts.We firmly believe that this disruptive technology is profoundly transforming all industries, in particular the nuclear sector. In our collaboration with NAAREA, we share a common ambition: to become key agents of change. Together, we are creating positive momentum to strengthen sectors contributing to sovereignty and shape an ambitious technological future, added CEO and co-founder of Phoenix Manufacture Marco Calcamuggi.3D printing and nuclear energyThe development of next-generation energy solutions is increasingly enabled by additive manufacturing. For example, the Ultra Safe Nuclear Corporation (USNC) is using Desktop Metals X-Series binder jet systems for ceramic micro-encapsulated fuel. The serial production is used by USNCs micromodular reactor (MMR) energy systems.Elsewhere, QuesTek Innovations, a computational materials design expert, received $1.1 million in Small Business Innovation Research (SBIR) Phase II funding from the US Department of Energy (DoE). The proceeds will be used to research and develop new alloys and 3D printing techniques, particularly for future nuclear reactor manufacturing.3D Printing Industry is hosting alive webinar to preview the 2025 AMUG Conference. Join us and our guests on Wednesday, 12th February.To stay up to date with the latest 3D printing news, dont forget to subscribe to the 3D Printing Industry newsletter or follow us on Twitter, or like our page on Facebook.While youre here, why not subscribe to our YouTube channel? Featuring discussion, debriefs, video shorts, and webinar replays.Are you looking for a job in the additive manufacturing industry? Visit 3D Printing Jobs for a selection of roles in the industry.Featured image shows a render of the planned XAMR microreactor. Image via NAAREA.Aditya RangrooAditya Rangroo has over 15 years of journalism experience with leading media houses specializing in business, finance, and technology news. He has extensively covered startups, investments, IPOs, and the EV sector. Additionally, he has contributed byline articles to global publications focused on corporate venturing, regional economies, and business law. He holds a Bachelor's degree in Mass Media with a major in Journalism from Mumbai University and an MA in Media and Globalisation from Nottingham Trent University, UK.