- In December 2020, ExOne filed a patent for binder jetting 3D printing in an inert atmosphere, in which reactive substances can be processed
- The feature will pave the way for the production of 3D prints from highly sought-after materials that require a controlled environment
ExOne (Nasdaq: XONE), the world’s leading manufacturer of industrial 3D printers for sand and metal using binder jetting technology, announced today that it will release a modified atmosphere model of its extra-large production metal printer X1 160Pro ™ will offer.
This press release contains multimedia content. See the full announcement here: https://www.businesswire.com/news/home/20210318005995/de/
The X1 160Pro ™ is the world’s largest binder jetting system for metal and is now being delivered to customers. A modified atmosphere model of the system, which can process large quantities of aluminum and titanium, will be available by the end of 2022. (Photo: Business Wire)
The X1 160Pro with a production space of 800 x 500 x 400 mm or 160 liters is the tenth and so far largest production-ready metal binder jetting system. The new model is now being shipped from the company’s European headquarters and manufacturing facility in Gersthofen, Germany.
A protective atmosphere is essential for the 3D printing of reactive fine metal powders. Thanks to the controlled humidity, it also offers other advantages, such as a reduction in powder oxidation and improved powder dispensing and distribution. This update will pave the way for large-scale production of aluminum, titanium, copper and many other materials using binder jetting 3D printing technology.
ExOne has been using binder jetting technology successfully for several years in a protective atmosphere, which is also referred to as inert or chemically inactive. On December 1, 2020, ExOne submitted a patent for binder jetting 3D printing in a protective atmosphere (US-Patent-Nr. 10.850.493).
The ExOne modified atmosphere X1 160Pro can be used with nitrogen or argon and can be equipped with accessories and auxiliary equipment that also have inert atmosphere characteristics. These include a curing oven, a powder conditioning system, a de-powdering station and a transport device for moving the build space between process steps to ensure complete control of the atmosphere throughout the process.
ExOne attaches great importance to continuing to offer the original model of the X1 160Pro – an optimized model for customers who do not need a protective atmosphere system for processing metal powders such as stainless steel. ExOne customers currently use the X1 25Pro®-Metal binder jetting system for production without an inert atmosphere, with one customer currently using six of these systems for series production.
ExOne’s binder jetting 3D printing technology is capable of processing 23 metals, ceramics and composites, including a dozen single alloy metals such as aluminum and titanium.
About ExOne
ExOne (Nasdaq: XONE) is the pioneer and global leader in binder jetting 3D printing technology. Since 1995, our goal has been to deliver high-performance 3D printers that solve the most difficult problems and enable world-changing innovations. Our 3D printing systems quickly transform powder materials – including metals, ceramics, composites and sand – into precision parts, metal molds and cores and innovative tooling solutions. Industrial customers use our technology to save time and money, reduce waste, improve their manufacturing flexibility, and deliver designs and products that were previously impossible. ExOne maintains a world-leading team of binder jetting experts and provides specialized 3D printing services, including on-demand production of critical parts, as well as engineering and design consulting services. More information about ExOne can be found at www.exone.com or on Twitter at @ExOneCo. We invite you to join our #MakeMetalGreen ™ movement.
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View original version on businesswire.com: https://www.businesswire.com/news/home/20210318005995/de/
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