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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /212290

    NAICS Demand Lane

    Other Metal Ore Mining, Contract Opportunities

    8 total opportunities (8 active) tied to NAICS 212290 across federal, state, local, and forecast sources.
    NAICS 212290Federal + SLED8 total
    View NAICS definition →
    Total Opportunities
    8
    Across all indexed sources
    Active Estimate
    8
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 212290.

    DEPT OF DEFENSE

    RARE EARTH SEPARATION AND PURIFICATIONS

    Archived

    AI Summary

    The Department of Defense is seeking information on rare earth separation and purification services through a Sources Sought notice. This RFI is for planning purposes only and does not constitute a request for quotes. Responses are due by February 11, 2026, and will help the government assess potential capabilities.

    VA

    Posted Jan 21, 2026Due Feb 11, 2026Sources SoughtNAICS 212290Sol: SP8000-26-RESP
    View details→

    DEPT OF DEFENSE

    TUNGSTEN ORES AND CONCENTRATES

    Archived

    AI Summary

    The Defense Logistics Agency is seeking information for the potential acquisition of 1,715 metric tons of tungsten ores and concentrates for the National Defense Stockpile. This is a Sources Sought notice for planning purposes only, and responses will not form a binding contract.

    VA

    Posted Aug 27, 2025Due Sep 10, 2025Sources SoughtNAICS 212290Sol: SP8000-26-R-TUNG
    View details→

    DEPT OF DEFENSE

    REQUEST FOR INFORMATION (RFI) VANADIUM PENTOXIDE

    Archived

    AI Summary

    The Defense Logistics Agency is seeking information for the potential acquisition of 4,000 metric tons of vanadium pentoxide for the National Defense Stockpile. Interested vendors must submit their responses via email by 5pm EST on September 10, 2025, following the provided instructions.

    VA

    Posted Aug 27, 2025Due Sep 10, 2025Sources SoughtNAICS 212290Sol: SP8000-26-R-0000
    View details→

    DEPT OF DEFENSE

    REQUEST FOR INFORMATION (RFI) HEAVY RARE EARTH OXIDES

    Archived

    AI Summary

    The Defense Logistics Agency is seeking information for the acquisition of various heavy rare earth oxides for the National Defense Stockpile. Interested vendors should submit their responses via email by September 9, 2025, before 5 PM EST, following the provided instructions.

    VA

    Posted Aug 26, 2025Due Sep 9, 2025Sources SoughtNAICS 212290Sol: SP8000-26-R-XXXX
    View details→

    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

    EDGE BERYLLIUM

    Archived

    AI Summary

    NASA has awarded a sole-source firm fixed price contract to Materion Brush Inc. for the procurement of approximately 898 pounds of I-220-H instrument-grade Beryllium. This material is essential for the construction of the Earth Dynamics Geodetic Explorer (EDGE) telescope, which has a diameter of 1.2 meters and is being…

    MD

    Posted Oct 31, 2024JustificationNAICS 212290Sol: 80GSFC24CA054
    Award Date
    Sep 29, 2024
    View details→

    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

    EDGE BERYLLIUM

    Archived

    AI Summary

    NASA's Goddard Space Flight Center is seeking 898 lbs. of I-220-H instrument-grade beryllium for the construction of the Earth Dynamics Geodetic Explorer (EDGE) 1.2m diameter Beryllium telescope. This material is required to support the project being carried out by General Dynamics Missions Systems in alignment with th…

    MD

    Posted Jul 8, 2024Due Jul 23, 2024PresolicitationNAICS 212290Sol: 80GSFC24ED0BE
    View details→

    DEPARTMENT OF JUSTICE

    Food Service Grade Stainless Steel

    Archived

    AI Summary

    The Justice Department's Federal Prison System is seeking bids for a food service grade stainless steel contract. The contract includes twenty 4' x 8' sheets of stainless steel 308 food service grade, twenty-five 2" x 2" x 20' stainless steel tubing with 1/8" wall food service grade, and two 1" x 1" stainless steel ang…

    SC

    Posted Jan 30, 2023Due Feb 1, 2023SolicitationNAICS 212290Partial Small Business Set-Aside (FAR 19.5)Sol: 15B30323PR000135
    Award Value
    nan
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    7
    sled
    0
    forecast
    1

    Related NAICS Codes

    • 21, Mining, Quarrying, and Oil and Gas Extraction→
    • 211, Oil and Gas Extraction→
    • 2111, Oil and Gas Extraction→
    • 21112, Crude Petroleum Extraction →
    • 211120, Crude Petroleum Extraction →
    • 21113, Natural Gas Extraction →
    • 211130, Natural Gas Extraction →
    • 212, Mining (except Oil and Gas)→
    • 2121, Coal Mining→
    • 21211, Coal Mining→

    Explore

    • 212290 Definition→
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    About NAICS 212290

    This industry comprises establishments primarily engaged in mining and/or beneficiating metal ores, except iron, copper, lead, zinc, gold, silver, and uranium-radium-vanadium ores. Activities include mining ores such as nickel, tin, titanium, and other metal ores not classified elsewhere.

    Read the full NAICS definition →