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Russia's Rosatom Fuel Division Completes Assembly of 30th Industrial Metal 3D Printer: RusMelt 300M Rolls Off Line, Accelerating Batch Production

2026-09-04

On September 3, Russia's Rosatom Fuel Division completed assembly of its 30th industrial metal 3D printer (RusMelt 300M), coinciding with TVEL's 30th anniversary. The product line includes seven models covering SLM, DMD, and EBAM technologies. Compared to just 3 units planned in 2023 and a cumulative 13 by end of 2025, reaching the 30th unit marks a shift from engineering prototypes to stable industrial production. Rosatom has developed its own printers, metal powders, and software in-house; the competitive dynamics between its self-produced powder systems and domestically sourced powders merit close monitoring.

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俄罗斯Rosatom燃料事业部完成第30台工业金属3D打印机组装：RusMelt 300M下线，设备批产节奏加速

9月3日俄罗斯Rosatom燃料事业部完成第30台工业金属3D打印机组装（RusMelt 300M），恰逢TVEL成立30周年。产品线7款设备覆盖SLM/DMD/EBAM，2023年仅计划3台、2025年底累计13台，第30台标志从工程样机进入稳定工业化生产。Rosatom自研打印机、金属粉末及软件，其自产粉末体系与国产粉末的竞争格局值得跟踪。

🧪 Related Material Grades

Metal powder grades mentioned in this article — specs, live prices & verified suppliers

316L Stainless Steel Powder

15-45 µm / 15-53 µm

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17-4PH Stainless Steel Powder

15-45 µm / 15-53 µm

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Ti-6Al-4V (Grade 5) Titanium Powder

15-45 µm / 15-53 µm / 45-105 µm

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AlSi10Mg Aluminum Alloy Powder

15-45 µm / 20-63 µm

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Inconel 718 Nickel Superalloy Powder

15-45 µm / 15-53 µm

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18Ni300 Maraging Steel Powder

15-53 µm

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