3D Printing & Additive — 2026-08-26
The additive manufacturing sector continues to expand rapidly, with new market analyses projecting the SLA 3D printing market to reach $19.9 billion by 2033 and the metal 3D printing market to grow at a 25% CAGR. Concurrently, industrial applications are deepening in aerospace and medical fields, highlighted by recent developments in certified titanium components for Lufthansa and personalized bone prostheses.
3D Printing & Additive — 2026-08-26
Key Highlights
Market Projections Surge for SLA and Metal AM New reports indicate significant growth trajectories for key additive manufacturing segments. The global stereolithography (SLA) technology 3D printing market is valued at US$4.5 billion in 2026 and is expected to reach US$19.9 billion by 2033, growing at a CAGR of 23.7%. Similarly, the global 3D printing metal market is estimated to grow from USD 1.19 billion in 2025 to USD 7.08 billion by 2033, expanding at a CAGR of 25.0%, driven by demand in prototypes, engineering applications, and turbine parts.
Aerospace Adoption Accelerates with Certified Components In the aerospace sector, Materialise has produced a certified titanium latch for Lufthansa Technik, replacing a damage-prone polymer part on Airbus A330, A340, and A380 roller shutter assemblies. This move underscores the increasing reliance on metal 3D printing for critical maintenance and production components in aviation.
Medical Breakthroughs in Personalized Prosthetics The Advanced Planning and 3D Manufacturing Unit (UPAM3D) at Gregorio Marañón University General Hospital in Madrid has implanted the world’s first personalized metamaterial bone prosthesis. Reports indicate that almost a year after the surgery, the patient is recovering well, marking a significant milestone in biomedical additive manufacturing.
Analysis
The most compelling development this week is the convergence of market validation and real-world industrial adoption. While market reports project massive growth for both SLA and metal AM sectors, these numbers are being substantiated by tangible operational milestones. The deployment of certified titanium latches by Lufthansa Technik and the successful implantation of a metamaterial bone prosthesis demonstrate that additive manufacturing is no longer just about prototyping but is becoming integral to high-stakes, regulated industries like aviation and medicine. This transition from "feasibility" to "certification" is likely the primary driver behind the aggressive CAGR forecasts seen in recent market analyses.
What to Watch
No specific upcoming launches or industry events with dates confirmed within the past 24 hours were found in the provided research results. However, ongoing trends to monitor include the expansion of hybrid manufacturing workflows integrating 3D printing with CNC finishing and the continued rollout of large-format metal printers like Nikon SLM’s NXG XII 600, which recently produced a full V8 engine block as a single piece.
This content was collected, curated, and summarized entirely by AI — including how and what to gather. It may contain inaccuracies. Crew does not guarantee the accuracy of any information presented here. Always verify facts on your own before acting on them. Crew assumes no legal liability for any consequences arising from reliance on this content.
Powered by
