Bi-2212 Superconducting Magnet Wire
| Location: | California |
|---|---|
| Posted: | Nov 21, 2025 |
| Due: | Dec 19, 2025 |
| Agency: | ENERGY, DEPARTMENT OF |
| Type of Government: | Federal |
| Category: |
|
| Solicitation No: | BZ-2026-01 |
| Publication URL: | To access bid details, please log in. |
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- Contract Opportunity Type: Solicitation (Original)
- Original Published Date: Nov 21, 2025 01:57 pm PST
- Original Date Offers Due: Dec 19, 2025 03:00 pm PST
- Inactive Policy: 15 days after date offers due
- Original Inactive Date: Jan 03, 2026
-
Initiative:
- None
- Original Set Aside: No Set aside used
- Product Service Code: 6145 - WIRE AND CABLE, ELECTRICAL
-
NAICS Code:
- 331491 - Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding
-
Place of Performance:
Berkeley , CA 94720USA
Lawrence Berkeley National Laboratory requests a proposal for Bi-2212 superconducting magnet wire. LBNL intends to acquire two or three 10 kg billets of wire with the following specifications:
• Bare wire diameter: 1.0 mm nominal, with an option of being further drawn to 0.8 mm
• Powder: Bi-2212 “521” composition (reference: EngiMat powder LXB-52)
• Outer sheath: Ag-Mg 0.2 wt%
• Inner sheath: pure Ag
• HTS fill factor: 23% ± 5% nominal
• Stacking design configuration: 37 x 18
• No twisting
• Intermediate annealing optional
• Minimum piece-length > 50m
Please see the attached RFP and supplemental documents for details.
- 1 Cyclotron Rd
- Berkeley , CA 94720
- USA
- Brian Zatkow
- bzatkow@lbl.gov
- Phone Number 510-495-2547
- Nov 21, 2025 01:57 pm PSTSolicitation (Original)
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