High-Permeability Magnetic Shield Fabrication

The contract requires the fabrication of high-precision magnetic shield assemblies using low-carbon or nickel-iron alloys, with strict adherence to magnetic performance criteria. The work encompasses all stages of production, including forming, welding, heat treatment, and dimensional finishing, ensuring the final assemblies meet exacting technical specifications for magnetic permeability and structural integrity. Each step must be performed under controlled conditions to minimize residual magnetism and ensure homogeneity in material properties throughout the assembly. Submitted proposals must be received by August 26, 2026, and the contract is classified as a subcontract under NAICS code 332439, issued by Fermilab as a Department of Energy contractor. The work involves advanced materials processing and specialized quality control procedures critical to applications requiring ultra-low magnetic interference, such as particle physics instrumentation or sensitive scientific detectors. There is no set-aside designation, and the place of performance and point of contact information are not specified, indicating flexibility in location or reliance on proposer-provided capabilities.