Russian ODK Additive Manufacturing Center Completes Qualification Testing of Domestically Produced Aerospace-Grade Titanium Powder

en.Wedoany.com Reported - The Additive Manufacturing Center of ODK has completed qualification testing of domestically produced PT-3V titanium powder, which is specifically developed for aerospace additive manufacturing applications. With a particle size distribution in the range of 20–63 microns, the center's metrology laboratory has evaluated it as a reference feedstock for the calibration and quality control of industrial 3D printing systems.

The testing program covered particle size distribution, flow characteristics, apparent density, and morphology. ODK stated that each parameter set was measured using laser diffraction analysis and scanning electron microscopy, with up to 60 measurements taken. The powder is produced via gas atomization, and the laboratory results demonstrated good stability and repeatability of its material properties.

Currently, the final documentation for material certification is being compiled and is expected to be completed by the end of June. Once certified, the powder will serve as a control material in the production and inspection of aircraft engine components, supporting quality assurance processes and reducing variability in additive manufacturing operations.

ODK reported that its Additive Manufacturing Center is equipped with 47 laboratory systems, capable of supporting the full-cycle evaluation of metal powders and additively manufactured components, including destructive testing of finished parts. The facility serves multiple gas turbine engine development projects, involving models such as PD-8, PD-14, PD-35, and GTD-110M, as well as the VK-650V and VK-1600V turboshaft engines.

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