Niobium Alloy Nb521 Powder Supply (Proprietary R&D Process)

The contract involves the supply of 44 pounds of Niobium Alloy Nb521 powder with a particle size range between +15µm and -63µm. This powder is produced through a proprietary, U.S.-based research and development scale process that ensures the metallurgical properties are consistent with previously characterized NASA sheet materials, indicating a focus on material quality and compatibility for aerospace applications. The contract is a subcontract issued by the NASA Shared Services Center, specifically under the National Aeronautics and Space Administration, targeting high precision and consistency in the supplied material. The solicitation was posted on May 20, 2026, with a response deadline of May 26, 2026. The procurement falls under NAICS code 331111, which relates to iron and steel mills and ferroalloy manufacturing, emphasizing the specialized nature of the alloy powder production. There are no specified geographic or organizational set-asides, and while specific contact or location details are not provided, the contract is centrally managed through NASA’s channels, reflecting the agency’s rigorous standards and precise requirements for materials supporting their advanced aerospace projects.