NAICS Demand Lane

    Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum) — Contract Opportunities

    29 total opportunities (29 active) tied to NAICS 331492 across federal, state, local, and forecast sources.
    NAICS 331492Federal + SLED29 total
    Total Opportunities
    29
    Across all indexed sources
    Active Estimate
    29
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 331492.

    AI Summary

    The Department of Defense is seeking information regarding the Iridium Upgrade SP8000. This Sources Sought notice is for planning purposes only and does not constitute a request for quotes. Interested vendors should submit their responses and questions via email by August 13, 2026.

    VA

    Posted Jul 30, 2026Due Aug 13, 2026Sources SoughtNAICS 331492Sol: SP8000-26-Iridium_Upgrade
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    AI Summary

    The Department of Energy is offering a technology licensing opportunity for a novel method of producing metallic rare earth elements through room-temperature electrochemical metallization. This innovative process reduces energy consumption and environmental hazards associated with traditional methods, making it suitabl…

    ID

    Posted Jul 29, 2026Due Nov 15, 2026Special NoticeNAICS 331492Sol: BA-1456
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    AI Summary

    NASA/NSSC requires HR-2 additive manufacturing powder and intends to issue a sole source contract to Powder Alloy Corp, the sole provider. Interested vendors must submit capability statements by 3:00 p.m. CST on July 30, 2026. This procurement will follow FAR Part 12 for commercial items.

    MS

    Posted Jul 27, 2026Due Jul 30, 2026Special NoticeNAICS 331492Sol: 80NSSC26938234Q
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    AI Summary

    The Department of Defense is seeking information regarding tungsten hard scrap through a Sources Sought notice. This RFI is for planning purposes only and does not constitute a request for quotes. Interested vendors should submit their responses by August 3, 2026, via email to the specified contract specialists.

    VA

    Posted Jul 27, 2026Due Aug 3, 2026Sources SoughtNAICS 331492Sol: SP8000-26-Tungsten_Hard_Scrap
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    AI Summary

    The Defense Logistics Agency is soliciting proposals for the acquisition of 4N indium metal ingots under a combined synopsis/solicitation. This opportunity includes multiple IDIQ contracts with a maximum value of $250 million. Proposals are due by July 20, 2026, and the solicitation is not set aside for small businesse…

    OH

    Posted Jul 20, 2026Due Jul 21, 2026Combined Synopsis/SolicitationNAICS 331492No Set aside usedSol: SP8000-26-R-0011
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    AI Summary

    The Army Contracting Command is soliciting offers for the procurement of zirconium hydride, including first article testing and a total quantity of 2,226 pounds. The solicitation is open for bids until April 24, 2026, and requires compliance with specific military specifications. Interested contractors must submit thei…

    IL

    Posted Mar 26, 2026Due Apr 24, 2026Combined Synopsis/SolicitationNAICS 331492Sol: W519TC-26-Q-ZHYD
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    AI Summary

    The Naval Undersea Warfare Center is seeking information for silver reclamation and account maintenance services. This RFI aims to gather industry insights for a future procurement strategy involving the refinement of silver-bearing materials from batteries. The anticipated contract will be a Firm-Fixed-Price IDIQ with…

    WA

    Posted Dec 19, 2025Due Jan 5, 2026Sources SoughtNAICS 331492Sol: RFI260001
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    AI Summary

    The Department of Defense, specifically the Navy, has cancelled Solicitation N0025326Q0003 for Silver Reclamation and Account Maintenance Services. Interested parties can view the details and associated documents through the provided link. This opportunity primarily involves service-related tasks.

    WA

    Posted Dec 16, 2025Due Dec 16, 2025SolicitationNAICS 331492Total Small Business Set-Aside (FAR 19.5)Sol: N0025326Q00030006
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    AI Summary

    The Department of Defense, specifically the Navy, has issued Solicitation Amendment N0025326Q00030004 for silver reclamation and account maintenance services. Interested bidders can view the amendment and associated documents through the provided link. This opportunity is classified under NAICS code 331492.

    WA

    Posted Nov 20, 2025Due Dec 1, 2025SolicitationNAICS 331492Total Small Business Set-Aside (FAR 19.5)Sol: N005326Q00030004
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    AI Summary

    The Department of Defense, specifically the Navy, has issued Solicitation Amendment N0025326Q00030003 for Silver Reclamation and Account Maintenance Services. Interested parties can view the amendment and associated documents through the provided link. This opportunity is classified under NAICS code 331492 and is not s…

    WA

    Posted Nov 18, 2025Due Nov 20, 2025SolicitationNAICS 331492Total Small Business Set-Aside (FAR 19.5)Sol: N0025326Q00030003
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    29
    sled
    0
    forecast
    0

    About NAICS 331492

    This industry comprises establishments primarily engaged in secondary smelting, refining, and alloying of nonferrous metals, except copper and aluminum. Activities include processing scrap metals and refining metals such as lead, zinc, nickel, and precious metals.

    Read the full NAICS definition →

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