ExOne

With design optimization and the ability to consolidate multiple-part assemblies into monolithic cores, complex castings with reduced weights can be created. Learn how foundries are helping OEMs advance lightweighting programs in our blog post. https://hubs.li/Q03dX9yM0

With production-ready binder jetting technology, foundries can streamline and produce more efficiently. Benefits are often seen in downstream operations as 3D printed molds and cores produce castings with a high dimensional accuracy that often require less post-processing, optimizing machining time and tool life. Learn more about binder jetting https://hubs.li/Q03dXjlS0

After long delivery times caused delays getting customers' products to market, K. B. Hanssons Metalstøberi ApS invested in 3D printing to deliver high-quality precision castings with the first ExOne sand 3D printer in Denmark. Learn how they began providing sandcasting tooling without the long wait and high cost of traditional patterns and core boxes using the S-Max® Pro binder jetting system. https://hubs.li/Q03dXmlC0

Looking for complex sand cores that can improve the performance and weight of cast components? Looking to produce castings fast and without the cost of tooling? Then you should be looking at sand 3D printing. See how foundries are succeeding: https://hubs.li/Q03d5bcM0

We are on-site at the 5th Formstoffforum (VDG-Akademie) in the Georgius Agricola University Library at TU Bergakademie Freiberg! The Formstoffforum is addressing experts from the foundry industry looking to learn about the latest developments and trends in mold and core production and engage in discussions with industry peers. Don’t miss: Highlight on March 27th: Martin Kaiser (ExOne) & Ronaldo Rodrigues da Costa (ASK Chemicals) will present: “Smoothing Possibilities for 3D-Printed Furan-Bonded Sand Molds: Stair-Step Reduction and Coating Systems in Iron Casting Applications” Meet also on-site: Andreas Müller, Product Manager Indirect Printing & Process Development – Your go-to expert for insights into our technologies Florian Rauscher, Materials Development – Specialist in material research and innovation Continuous Development in Material Performance! Material Performance has been a key topic within our development strategy for many years. As part of this ongoing effort, our Customer Applications Team at ExOne, in collaboration with Nehr Saurer GmbH Eisengießerei, conducted a comprehensive test series to assess how different sand types impact: • Foundry productivity (e.g., output & machine payback time) • Surface quality of mold packages & castings The tests were carried out using four sand grades on the ExOne S-Max® Pro sand binder jetting system – without additional coatings to analyze the pure material properties. As we continue to drive process optimization, our collaboration with ASK Chemicals focuses on developing new solutions to further enhance material performance Discover the test results in our Material Performance whitepaper: https://hubs.li/Q03dvwyG0 Join us on-site and discuss the findings with our experts!

How do you quantify tolerances with 3D sand-printed cores? An AFS research study explored this to start the process of adding the binder jetting method to the ISO8062 standard. The results indicated that cores 3D printed with binder jetting are predicted to be one grade tighter in dimensional tolerance over conventional sandcastings. Read the full story in Casting Source. https://hubs.li/Q03d5clH0

Join Us at 3D Printing Days 2025 in Targi Kielce Poland! ExOne's loyal partner for Eastern Europe, Colmex Sp. z o.o. will be on-site—don’t miss the chance to meet the team! March 25 – 28, 2025 Booth: 6-E06 Discover how to Revolutionize Casting with Hybrid Production! Combine Traditional Sand Molding with 3D-Printed Cores for unmatched efficiency, speed, and quality. • Produce complex castings • Accelerate delivery times • Reduce production costs & labor needs • Improve quality & minimize scrap • Seamlessly integrate with existing operations • Enhance sustainability Don’t miss this opportunity to explore the future of casting! Can't make it? Download our whitepaper to learn more about Hybrid Core & Mold Production! https://hubs.li/Q03drnDF0

SAVE THE DATE! Siete una Fonderia, Modelleria, Animisteria, Studio di progettazione stampi o Stampisti a gravità in Italia? Allora questo evento è per voi! • 15 Maggio 2025 • Gipsoteca Casalbeltrame (NO), Italia Corsa3D 3D, partner ufficiale di ExOne in Italia, in collaborazione con ECOTRE VALENTE Srl, Cimatron, ZEISS Group e Resand Oy, organizza un evento esclusivo: focalizzato sul futuro della produzione delle fonderie italiane. Perché partecipare? • Scoprite come la digitalizzazione e la manifattura additiva stanno trasformando l'industria della fonderia • Scoprite soluzioni per ottimizzare la produzione, ridurre gli sprechi e aumentare l’efficienza • Esplorate applicazioni concrete e casi di successo da esperti del settore Un programma dettagliato è in fase di preparazione! Preparati per sessioni coinvolgenti, esperienze pratiche e dimostrazioni dal vivo con il nostro panel. Unitevi a noi per connettervi con altri professionisti, acquisire nuove conoscenze e scoprire le ultime innovazioni che stanno plasmando un settore delle fonderie italiane più sostenibile ed efficiente. I posti sono limitati – assicuratevi il vostro posto ora! Registratevi qui: https://hubs.li/Q03dfJ9h0 Un grande ringraziamento ai nostri partner per il loro supporto e collaborazione! SAVE THE DATE! Are you a Foundry, Pattern Shop, Core Shop, Mold Design Studio, or Gravity Die Caster based in Italy? Then this event is for you! • May 15th, 2025 • Gipsoteca Casalbeltrame (NO), Italy Corsa 3D, ExOne’s official partner in Italy, in collaboration with ECOTRE Valente, Cimatron, Zeiss, and Resand, is hosting an exclusive event: focused on the future of Italian foundries. Why attend? • Learn how transformative are digitalization & additive manufacturing • Discover solutions to optimize production, reduce waste, and enhance efficiency • Explore applications & success stories from industry experts An interactive program is in the making! Hands-on experiences and live demonstrations. Seats are limited. Register here: https://hubs.li/Q03dfJ9h0

According to Wohlers Associates, Powered by ASTM, "Foundries are shifting from conventional core rooms to digital sand printing, consolidating multiple cores into a single, complex structure. This transition enhances design flexibiltiy and casting quality while reducing labor, lead time, and the need for tooling design, fabrication, and storage." https://hubs.li/Q03cwZ2d0 Is your foundry ready to make the shift? Learn more about the S-Max digital sand printing system. https://hubs.li/Q03cwNjX0

3D printing has transformed metalcasting; and don't just take it from us - the team at Modern Casting wrote this overview of how additive technologies are allowing optimized designs and production. Check out the full story! https://hubs.li/Q03bZcrT0 Looking to start your 3D printing journey? Learn more about the market's most trusted binder jetting platform, the S-Max https://hubs.li/Q03bZfD40