3D printing gases market seen reaching $166.9 million by 2033

Allied Market Research says the global 3D printing gases market was worth $63.1 million in 2023 and is projected to hit $166.9 million by 2033, driven by rising metal additive manufacturing across aerospace, automotive, healthcare and other industrial uses. The report also points to Asia-Pacific growth, new industry partnerships and higher demand for inert gases such as argon and nitrogen. Why it matters: - The 3D printing gases market sits at the center of metal additive manufacturing, where inert gases help prevent oxidation and defects. - Demand is tied to faster growth in aerospace, automotive, healthcare and tooling production. - The market’s projected rise signals more spending on gas supply, handling equipment and specialty gas services. What happened: - Allied Market Research published a report on the global 3D printing gases market covering argon, nitrogen and gas mixtures across stereolithography, laser sintering, Poly-Jet technology and other uses. - The report values the market at $63.1 million in 2023 and forecasts $166.9 million by 2033. - The report projects a 10.3% CAGR from 2024 to 2033. - The report was released June 19, 2026. The details: - Metal additive manufacturing is expanding in aerospace, automotive, medical and tooling applications. - Markforged launched the FX10 composite printer in October 2023. - Markforged unveiled the FX10 metal print head at Formnext 2024, making the printer capable of both composite and metal parts. - Markforged’s hardware and Eiger software received ISO 27001 security certification. - INDO-MIM partnered with HP Inc. in April 2024 to advance end-use metal 3D printing in India. - INDO-MIM installed two HP Metal Jet Binder 3D printers at its Bengaluru facility. - The setup targets automotive, aerospace, defense, consumer electronics and medical equipment. - In May 2024, Agnikul Cosmos launched India’s first 3D-printed rocket engine. - SLM and DED are among the metal printing methods used for high-performance parts such as rocket engines. - 3D printing gases such as argon, nitrogen and gas mixtures are used to create high-quality parts. - Midwest Engineered Systems said more than 30% of titanium parts in aircraft engines and structural components are produced using metal additive manufacturing. - Midwest Engineered Systems also said more than 100,000 3D-printed implants are already in use worldwide. - In October 2024, ADNOC Gas unveiled plans to build one of the largest digital libraries for critical components in the industry. - The ADNOC Gas digital warehouse will store scans of more than 3,500 parts. - ADNOC Gas expects the strategy to generate $50 million in savings by 2028. - ADNOC Gas expects production lead times to fall by 50%. - ADNOC Gas said the approach will reduce downtime and lower CO₂ emissions by cutting overseas shipping. - The report says high-purity gases and gas-handling equipment remain a barrier for small and entry-level users. - MESA Specialty Gases & Equipment said an industrial gas cylinder costs around $50, while a specialty gas cylinder can cost up to $500. - The report points to bulk purchasing, distribution networks and gas recycling as cost-reduction methods. Between the lines: - The market is being pulled by industrial-scale use cases, not hobbyist printing. - Asia-Pacific appears to be a key growth engine as manufacturers and governments push advanced manufacturing. - Air Liquide announced in October 2022 a $539.72 million investment in three new plants in Taiwan. - The first Taiwan plant was expected to be operational in 2024 and would supply ultra-pure nitrogen, oxygen and argon. - The Asia-Pacific Commerce and Industry Confederation established the Chamber of 3D Printing and Advanced Manufacturing in December 2024. - China’s 3D printer exports rose from 656,000 units in 2017 to 2.539 million units in 2020. - China’s 3D printer exports increased 25% year over year in the first three quarters of 2022 versus the same period in 2021. - The UK introduced new export controls in April 2024 covering emerging technologies, including metal 3D printers that use inert gases. - AMGTA reported in April 2024 that helium gas atomization is the most energy-efficient method for producing common metal powders used in 3D printing. - AMGTA said helium gas atomization uses 13% less energy per kilogram of powder than argon and 28% less than nitrogen. - Research published in November 2022 found argon injection into liquid melt can increase porosity in porous amorphous nitinol. What’s next: - The report says companies are likely to keep investing in product launches, partnerships, expansions and joint ventures. - Linde, Air Products, Air Liquide and other suppliers appear positioned to compete more aggressively as additive manufacturing scales. - In January 2023, Linde acquired nexAir, LLC to expand its packaged gas distribution network in the southeastern U.S. - In June 2023, Linde expanded its partnership with ExOne. - In March 2023, Air Products announced a partnership with 3D Systems to deliver optimized gases for metal additive manufacturing. - In March 2024, Air Liquide launched a new range of high-purity gases for additive manufacturing. - The report’s full summary and purchase options are available here .