Metal 3D Printing Powder Costs Plunge by 30%; Hunan Youcai’s New AMPA Equipment Nears Mass Production

2026年1月17日 jinhuiadm
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I. Details of the Technological Breakthrough

  • R&D Background: Hunan Youcai assembled an interdisciplinary R&D team in collaboration with Central South University and Hunan University. After three years of research, the team developed the Advanced Metal Powder Atomization (AMPA) technology to address three key pain points of traditional gas atomization: low yield, high inert gas consumption, and unstable powder quality.
  • Key Performance Comparison (vs. Traditional Gas Atomization):IndicatorTraditional Gas AtomizationAMPA EquipmentImprovementPowder Yield60-70%≥90%20-30 percentage points increaseInert Gas (Argon) Consumption100m³/tonne of powder30m³/tonne of powder70% reductionPowder Sphericity85-90%≥94%4-9 percentage points increaseHollow Powder Rate2-5%≤0.84% Over 60% reductionParticle Size Distribution10-80μm (dispersed)15-60μm (concentrated) Compatible with mainstream 3D printers (LPBF/DED processes).
  • Cost Reduction Logic (Full-Chain Control):
    • Raw Material Stage: The equipment supports the purification and powder production from recycled titanium chips and aluminium scrap (e.g., end-of-life automotive aluminium components), reducing raw material costs by 15-20%. Unlike traditional processes, which require high-purity aluminium ingots, this approach also aligns with “dual carbon” goals—recycled aluminium consumes only 5% of the energy required to produce primary aluminium.
    • Production Stage: An intelligent gas circulation system with an argon recovery module achieves over 80% argon recovery. This reduces the inert gas cost per tonne of powder from RMB 12,000 to RMB 5,000. Since inert gas accounts for 30-50% of traditional powder production costs, this stage alone cuts costs by over 40%.
    • Finished Product Stage: Higher yield reduces waste, lowering raw material loss per tonne of powder from 0.4 tonnes to 0.1 tonnes and further compressing costs.

II. Industrialization and Market Impact

  • Industrialization Progress:
    • Phase Achievements: The company has completed the transition from pilot-scale to industrial production, launching its first production line in the fourth quarter of 2025 with an annual capacity of 500 tonnes—sufficient to meet the annual material needs of 200 industrial-grade 3D printers. A single production line can produce 2 tonnes of titanium alloy powder per day, compared to the industry average of 1.2 tonnes. Hunan Youcai has also delivered 2 sets of AMPA equipment to a European foreign-funded enterprise (name undisclosed, presumably a leading automotive component manufacturer).
    • Future Plans: The company is negotiating production line upgrade cooperation with more than 10 metal powder suppliers in the Yangtze River Delta (Jiangsu, Shanghai) and Pearl River Delta (Guangdong, Fujian) regions. It aims to achieve a 20% domestic market penetration rate for AMPA equipment within three years, helping to reduce the cost of domestic 3D printing powder by an additional 10-15%.
    • Industrial Chain Value: Direct Impact: The comprehensive cost of aluminium alloy 3D printing powder has dropped from RMB 80-120 per kg (2025 industry average) to below RMB 32 per kg, significantly reducing 3D printing manufacturing costs. For example, the cost of a single aerospace lightweight component has fallen from RMB 5,000 to RMB 3,200, driving the shift of 3D printing from “R&D prototyping” to “mass production.”
  • Application Breakthroughs:
    • Commercial Aerospace: The value of 3D-printed components per rocket has reached RMB 40 million. Lower-cost powder will reduce the cost of rocket structural parts (e.g., fuel tank brackets) by an additional 25%, accelerating the scaling of commercial aerospace. It is estimated that domestic commercial rocket launches will exceed 50 in 2026, a 40% year-on-year increase.
    • Desktop 3D Printing: Powder produced by AMPA equipment has low dust pollution and good fluidity. When combined with new PME paste extrusion technology, it is expected to address the key pain point of traditional desktop metal printers—high explosion risk, which prevents their use in office environments—opening up the consumer 3D printing market (e.g., jewelry customization, small precision parts).
    • Import Substitution: Previously, 80% of high-end 3D printing aluminium powder used in China (e.g., for aerospace) was imported, with products from Germany’s ECKART and the U.S.’s Kymera priced at RMB 180-220 per kg. With AMPA equipment, domestic powder meets performance standards at only 1/5 to 1/4 of the import price. It is expected that the import substitution rate for high-end domestic 3D printing aluminium powder will rise from 20% in 2025 to 35% in 2026.

Release Date: January 15, 2026

Source Link: http://wap.cnpowder.com.cn/new87469.html

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