Ceramic Additive Manufacturing

Few materials in the world of manufacturing offer as wide a range of applications as traditional and technical ceramics. When it comes to ceramic additive manufacturing, the wide range of different additive manufacturing processes further expands the range of applications and materials. Although ceramics remains a niche market for additive manufacturing, the interest surrounding it is enormous and continues to grow.

3dpbm’s latest report on Ceramic Additive Manufacturing Opportunities and Trends 2020-2030, looked with unprecedented depth at the ceramic AM market finding that the opportunities are there and must be pursued.

The overall ceramic manufacturing market, including both technical ceramics such as alumina and zirconia, and sand materials, is currently worth as much as $400 billion yearly. According to the study, all of ceramic additive manufacturing today (including hardware, materials and services) generates $154 million. Although this figure does not include parts 3D printed by companies for internal use (which however has a relatively small impact on the total), that’s a lower penetration than metal AM and polymer AM in their respective addressable markets. Although only a handful of ceramic AM technologies can be used for industrial production today, they do exist and their still limited adoption is due to a number of factors.

Ceramic additive manufacturing has been around for two decades but only recently technical ceramics AM and sand binder jetting have begun to emerge
This map of ceramic AM technologies was published by 3dpbm in 2017. We have been studying the ceramic AM market very closely, leading to the recently published report on Ceramic AM, which provides the most accurate description this AM market segment

Factors limiting technical ceramic AM

These elements include still limited technology readiness, where only a few companies have developed processes that are able to produce dense technical ceramic parts. Even so, applications are limited by some processes’ complexity, high CapEx costs, relatively slow speeds and part size limitations. Another major limiting factor is the well as the known reluctance by large ceramic parts manufacturers to invest significantly in new processing capabilities, which would modify processes that have been consolidated over decades.. The biggest challenge today may be lack of awareness, where the relatively small number of ceramic AM companies around the world is not yet able to collectively generate the same level of awareness that metal AM and polymer AM have now achieved.

To help address some of these challenges, in 3dpbm’s Ceramic AM Opportunities and Trends report, we identified 96 companies (about 50% split between traditional and technical ceramic companies), including AM hardware manufacturers, AM materials suppliers and AM service providers. In total, the dataset for this market study comprises over 6,000 data points, providing the most accurate snapshot of the current ceramic AM global market [Click here for the most up-to-date Map of Ceramic AM Technologies and Companies].

3dpbm’s report on Ceramic Additive Manufacturing Opportunities and Trends 2020-2030 was release last month and provides by far the most accurate description of this interesting market segment available today.

We identified the current market leaders in technical ceramics as hardware companies Lithoz, ExOne, 3DCeram and XJet. Ceramic stereolithography is the most industrialized process for technical ceramics, with SLA technology better suited for internal industrial production and DLP technology ideally suited for AM services and outsourced production. The primary revenue opportunity in technical ceramic today is in hardware because the ceramic industry still needs to develop enough application cases to enable more production initiatives.

Some of the most advanced ceramic companies are now starting to increase their ceramic AM prototyping and production capabilities. More companies will follow because AM enables the production of ceramic part geometries and subassemblies that cannot be made in any other way, including digital subtractive methods. Complex ceramic 3D printed parts are needed in the aerospace, energy, dental/medical and consumer products/jewelry segments. In addition, silicate ceramics are used to produce complex foundry cores, for the production of metal parts in the energy and aerospace segment. Other opportunities are now emerging in the production of silicon carbide parts.

Traditional ceramic AM on the rise

In traditional ceramic additive manufacturing, the scenario is radically different. Here the primary benefits are found in the foundry industry, for rapid production of complex casts and cores. In such a traditional industry, the initial CapEx investment required for implementing AM is a major hurdle.

ExOne and Voxeljet, the current market leaders in this segment, produce very large and expensive machines. Althoug the value proposition of implementing additive for foundry cast and core production has been clearly established, based on several real application cases (presented in our report), adequately conveying these possibilities to the wider current addressable market remains challenging. Foundries and sand binder jetting services providers—·especially in the US and in Germany—are now starting to adopt and offer these capabilities. Recently, GE formed a collaboration with voxeljet to build the largest sand binder jetting machine in the world to make casts for giant single parts of the Halyade-X wind turbines, an initiative that could truly open a new era for sand binder jetting.

Ceramic AM Today

Researchers have been studying additive manufacturing of ceramic materials for close to two decades (almost as long as AM exists). While they have shown great promise from the very beginning,  the first real, practical and commercial applications of ceramics AM began to emerge only recently. Over the past two years the number of production applications has been steadily increasing and will continue to do so.

More companies will transition to 3D printing of sand casts and cores, without having to depart from their current use of casting processes, while benefiting from AM to produce more complex metal parts. In the long run, technical ceramics are key materials for the aerospace, medical and advanced industrial/engineering parts industries, including electronics and energy. Engineers will need to increasingly turn to ceramics when they have exhausted the possibilities of metals and advanced polymers, using AM to push part geometry.

  • Haim Levi

    Harry Danford appointed as XJet VP of Sales North America

    XJet Ltd. has appointed seasoned AM executive, Harry Danford, as VP of Sales North America, a new role within the business. The appointment is part of a wider strategy to establish a presence and nominate leaders in major regions, with Andy Middleton assigned in Europe and Lior Meron in Asia…

    Read More
  • Ceramic piston 3D printed by XJet for Chaos Ultra car. The only technology capable of achieving the necessary accuracy and complexity.

    Ceramic piston 3D printed by XJet for Chaos Ultra car

    The world’s first additively manufactured car engine piston, made entirely with ceramic, has been developed by Spyros Panopoulos Automotive (SPA) for its Chaos Ultra car using XJet technology. Spyros Panopoulos – SPA Founder, a pioneer in the automotive industry, and the man behind the ‘most efficient combustion engine on the…

    Read More
  • A new integrated debinding and sintering furnace from Admatec

    After enlarging the printing build volume of the Admaflex300, the Netherlands-based ceramics AM hardware manufacturer Admatec has introduced a new integrated debinding and sintering furnace, with an enlarged inner volume, increasing the throughput and efficiency in technical ceramic 3D printing and post-processing. Technical ceramics 3D printing is one of the…

    Read More
  • First Lithoz CeraFab Multi 2M30 printer in UK delivered to CSA

    Lithoz GmbH, a market and innovation leader in ceramic 3D printing, has delivered and installed the UK’s first CeraFab Multi 2M30 at Compound Semiconductor Applications (CSA) Catapult, a government-backed research facility, headquartered in Newport, South Wales, UK. This impressive machine combines ceramic with ceramic, metal, or polymers in one single…

    Read More
  • Lithoz sells 8 machines in strongest Q1 performance yet

    Lithoz GmbH, one of the global leaders in advanced ceramic 3D printing, recorded its best Q1 performance to date with 8 machine sales since the start of the year. Not only this has been the company’s strongest start in terms of machine sales in its history but it also means that…

    Read More
  • New ExOne S-Max Flex sand binder jetting system to debut at CastExpo

    The most affordable sand 3D printer ever offered by binder jetting pioneer ExOne, the all-new S-Max Flex, will debut at CastExpo 2022 in Columbus, Ohio, on April 23. The new machine has been designed from the ground up as a robotic 3D printing system that combines industry-leading binder jetting expertise…

    Read More
  • voestalpine starts operating giant sand 3D printer for steel casting

    Austrian company voestalpine has been engaged in 3D printing with metals for many years, mainly as a provider of metal 3D printing services and metal powder materials for PBF and DED technologies. These metals are already being used at its own 3D printing and research centers around the world. Now…

    Read More
  • Lithoz dispatches first shipment from new XL production site

    Austrian advanced ceramic 3D printing company Lithoz has recently dispatched the first shipment from their new second production site in Vienna, Austria. With this being their fourth location worldwide after their headquarters in Vienna and bases in America and China, the company’s production capabilities have now greatly expanded and this…

    Read More
  • The state of technical ceramic materials for laser stereolithography

    The world of ceramic additive manufacturing is still evolving, and a handful of industry players have risen to the fore of the niche segment. Among them is 3DCERAM SINTO, a ceramics AM specialist based in Limoges, France, a historic hub for ceramics production. The company, which was founded in 2001,…

    Read More
  • 3dpbm Ceramic AM Focus eBook

    Welcome to 3dpbm’s newest release: the Ceramic AM Focus eBook. Ceramic additive manufacturing has been a major research area for us for several years now. We have seen the incredible potential that AM technologies have to help evolve both the technical ceramic industry and the traditional sand casting industry. Technical…

    Read More
Back to top button

We use cookies to give you the best online experience and for ads personalisation. By agreeing you accept the use of cookies in accordance with our cookie policy.

Privacy Settings saved!
Privacy Settings

When you visit any web site, it may store or retrieve information on your browser, mostly in the form of cookies. Control your personal Cookie Services here.

These cookies are necessary for the website to function and cannot be switched off in our systems.

In order to use this website we use the following technically required cookies
  • wordpress_test_cookie
  • wordpress_logged_in_
  • wordpress_sec

Decline all Services
Accept all Services



Join industry leaders and receive the latest insights on what really matters in AM!

This information will never be shared with 3rd parties

I’ve read and accept the privacy policy.*