UNSPSC 31361604: Inconel sonic welded plate assemblies

UNSPSC 31361604 Inconel sonic welded plate assemblies is a Commodity code. State and local governments have posted minimal relevant activity under this code in recent months; the most recent opportunities tagged to it involve coiled aluminum for license plate production and pallet rack wire decking, neither of which matches the code's stated scope. The Colorado Department of Corrections (CCi division) issued two nearly identical Invitations for Bid in May 2026 seeking 350,000 pounds of 3105H21 aluminum alloy coil stock in 21-gauge thickness for embossing into automobile license plates at its Canon City Tag Plant, with monthly deliveries of approximately 37,000 pounds and material specifications covering tensile strength, yield strength, elongation, conversion coating (Bonderite M-CR 1430 C per ASTM B-449-Class 2), coil dimensions, and core specifications. The Los Angeles Superior Court also posted a quote solicitation in April 2026 for 606 units of pallet rack wire decking (52 inches by 42 inches, 2,500-pound load capacity), which bears no relationship to Inconel sonic welded plate assemblies. Neither opportunity involves Inconel, sonic welding, or plate assembly work.

The geographic activity is limited to Colorado and California, with no evidence of broader state or local procurement demand for Inconel sonic welded plate assemblies. The Colorado Department of Corrections issued IFB 2026-0179 (posted May 5, 2026, due May 18–20, 2026, with public bid opening May 19, 2026) and a near-duplicate IFB 2026-0001792 (posted May 19, 2026, due May 23, 2026, opening May 26, 2026), both seeking coiled aluminum on a lowest-cost basis with a 5% SDVOSB preference and FOB Destination freight prepaid terms; vendors accessing correctional facilities must clear CDOC background checks and complete facility security training. The code shows little to no current state and local procurement activity aligned with its nominal scope of Inconel sonic welded plate assemblies.