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Additive Manufacturing Crosses Mass Production Threshold: Repeatability Solved, Part Value Could Reach $110 Billion by 2034
2026-05-21
The old narrative that additive manufacturing is 'fine for prototypes but not for production' is now outdated. Improvements in equipment reliability, material certification, post-processing capability, and economics have enabled 3D printing to formally enter mass production. Modern powder bed fusion combined with post-processing delivers consistent mechanical properties and surface quality across entire batches. According to AM Research, the market impact of additively manufactured parts will reach approximately $24.5 billion in 2025 and could grow to $110 billion by 2034. Aviation accounts for nearly 22% of metal part value, while medical leads in volume—in 2025, orthopedics and biomedical sectors will produce more than 2 million metal AM parts, and dentistry over 25 million.
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增材制造已跨越批量生产门槛：重复性问题解决，零件价值2034年或达1100亿美元
围绕增材制造多年来的“原型可用、量产不行”的旧脚本已经过时。设备可靠性、材料认证、后处理能力与经济性的叠加改善，使3D打印正式进入批量生产阶段。现代粉末床熔融结合后处理工艺，已实现整批次一致的力学性能与表面质量。AM Research数据显示，2025年增材制造零件市场影响约245亿美元，2034年有望达1100亿美元。航空占金属零件价值近22%，医疗在数量上领先——2025年骨科与生物医学领域生产超过200万个金属增材制造零件，牙科超过2500万个。