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This Solicitation opportunity from Department Of Energy was posted on August 1, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Plasma Arc Melting System

Closed
PR396924Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 333992
New
DIBBS
TRANSFORMER, POWER
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DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 10 hours ago

DEADLINE

in 8 days
NAICS: 333992
New
DIBBS
TORCH, WELDING
Solicitation # SPE8E9-27-T-0298
Solicitation SPE8E9-27-T-0298 is a small business set-aside request for quotations issued by the DLA Troop Support Construction and Equipment MRO Service I for the procurement of 29 light-duty, hand-held oxyacetylene welding torches, identified by NSN 3433002559332. The items must meet the requirements of CID A-A-59350 and are subject to strict material restrictions, including a prohibition on the intentional addition of mercury or mercury-containing compounds. The contract specifies a delivery lead time of 20 days with a need ship date of October 28, 2026, and a required delivery date of December 3, 2026. Delivery is FOB Origin to the DLA Distribution San Joaquin facility in Tracy, California. The procurement includes rigorous packaging and marking standards, requiring compliance with MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. All wooden pallets must be heat-treated and IPPC stamped to ensure they are pest-free for overseas shipment, as failure to comply will result in the rejection of materials. Inspection and acceptance will occur at the destination. Administrative requirements include electronic invoicing via the Wide Area WorkFlow system and adherence to various FAR and DFARS clauses, including the Buy American Act, the Berry Amendment, and NIST SP 800-171 cybersecurity assessment requirements. Certified HUBZone small business concerns may receive a price evaluation preference under FAR 52.219-4.
CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

about 10 hours ago

DEADLINE

in 12 days

AI Contract Overview

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The contract involves the procurement of a pilot-scale plasma arc melting system designed to facilitate research on refractory metal alloys at Oak Ridge National Laboratory. The system must feature advanced plasma torch technology with programmable motion control, multiple torches, and precise gas delivery capabilities, along with a robust cooling system utilizing closed-loop water cooling for sensitive components. It should accommodate various feedstock forms such as powders, turnings, and scrap, with optional bar feeders, and be capable of producing solid ingots within specified dimensions, with a minimum melting rate of 1000 cubic centimeters per hour. Safety is a priority, requiring comprehensive framing, enclosures, and control systems to ensure safe operation in a laboratory setting, complying with relevant safety standards. The system's utility requirements include a substantial power demand of approximately 1200 KVA at 480 V three-phase power, along with the supply of helium and argon gases at 120 psi, and significant cooling water flow rates. The installation must fit within a specified footprint of 35 by 28 feet, supported by an 11-inch concrete slab, with no below-grade installation needed. The contract, issued by ORNL through UT-Battelle LLC, emphasizes installation, commissioning, training, and the provision of spare parts and consumables, with a response deadline of August 13, 2025. The project aims to enhance research capabilities in refractory metal processing through advanced melting technology.

General Info

ORNL seeks plasma arc melting system with multi-torch control, large ingots, installation, training by August 2025.

NAICS

333992 - Welding and Soldering Equipment Manufacturing

Place of Performance

Oak Ridge, TN, 37830, USA

Set-Aside

NONE

Documents

6

RFP-PR396924 Plasma Arc Melting System

PDF, High priority: read this firstrfp
High

Technical Specification: Plasma Arc Melting System (July 15, 2025)

PDF, High priority: read this first3 pages · specifications
High

Terms & Conditions – Fixed Price (BSD-CS-2150)

PDF, High priority: read this first15 pages · contract-document
High

UT-Battelle, LLC Fixed Price Subcontract - Plasma Arc Melting System

PDF, High priority: read this first7 pages · contract-document
High

UT-Battelle Prime Supplemental Flowdown Document (DE-AC05-00OR22725)

PDF, High priority: read this first9 pages · flowdown-clauses
High

Representations and Certifications – Abbreviated (BSD-CS-2260)

PDF, Low priority6 pages · reps-and-certs
Low

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Timeline

3 updates
PhaseClosed
Posted

Solicitation

Deadline changed

Response deadline changed from Aug 6, 2025 to Aug 13, 2025.

Notice updated

The point of contact changed.

Notice updated

The point of contact changed.

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Energy → Ornl Ut-Battelle Llc-Doe Contractor
Contacts1 person available
OfficeOak Ridge, TN, 37831, USA
Office AddressOak Ridge, TN, 37831, USA
Contacts

Full Description

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Plasma Arc Melting System Oak Ridge National Laboratory (ORNL) is requesting proposals for a pilot-scale plasma arc melting system to support research on refractory metal alloys. The system must be adaptable for various feedstock types and melting conditions, with precise control over heat input, melt rate, and gas environment. Key specifications include: Melter Characteristics: Plasma Torch System: Programmable motion control with multiple plasma torches and controlled gas delivery. Cooling System: Closed-loop water cooling for heat-sensitive components, with integrated manifold and valves. Material Feeding: Capability to handle compacted powder, turnings, and scrap, with optional bar feeders. Ingot Forming: Vertical ingot formation in induction-heated molds, producing solid ingots (max: 100 mm x 100 mm x 1000 mm; min: 50 mm diameter x 1000 mm). Melting Rate: Minimum of 1000 cc/hour for refractory metals. Operational Safety & Integration: Must include necessary framing, enclosures, and controls for safe lab operation, complying with safety codes. Proposals should cover installation, commissioning, training, and a list of recommended spare parts and consumables. Utility Requirements: Power: 480 V, 3-phase, 60 Hz, ?1200 KVA total demand. Gases: Helium and argon at 120 psi. Cooling Water: 350 gallons per minute from a tower loop and 80 gallons for emergency use. Facility Constraints: Max footprint: 35 ft (L) x 28 ft (W) x 25 ft (H), supported by an 11-inch thick concrete slab, with no below-grade installation required.

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