UNSPSC 31133700: Powdered metals and metal alloys
Class
Code facts
UNSPSC codes and definitions come from the UN Development Programme (managed by GS1 US), and state and local contract opportunities from the governments' procurement sites.
Codes under 31133700
NIGP codes for 31133700
Definition
Metals and metals based alloys in powder form used to produce various components
About UNSPSC 31133700
UNSPSC 31133700 Powdered metals and metal alloys, a Class code, encompasses bulk industrial metals and alloys that state and local governments procure for manufacturing and facility operations. Recent solicitation activity shows state agencies and courts acquiring finished metal stock—primarily coiled aluminum alloy and wire decking materials—for production and infrastructure use rather than powdered or granular forms. The Colorado Department of Corrections dominates recent activity under this code, procuring specialty aluminum coil for license plate manufacturing, while the Los Angeles Superior Court has solicited wire decking for warehouse and storage infrastructure.
Recent opportunities center in Colorado and California. The Colorado Department of Corrections issued two near-identical IFBs in May 2026 (posted May 5 and May 19, due dates May 20 and May 23 respectively) for 350,000 pounds of 3105H21 aluminum alloy coil at 21-gauge thickness, with monthly deliveries of three truckloads to the CCi Tag Plant in Canon City. Specifications include Bonderite pretreatment and ASTM B-449-Class 2 conversion coating, FOB Destination delivery Monday–Thursday, and a Service Disabled Veteran-Owned Small Business 5% price preference. The Los Angeles Superior Court issued an RFQ in April 2026 (posted April 24, due May 7) for 606 units of 52-inch by 42-inch wire decking with 2,500-pound load capacity. Neither solicitation disclosed a contract value or budget range. Vendors must complete facility security and background-check requirements in Colorado; in California, protest thresholds apply at $50,000 for non-IT goods. No incumbent vendors are named in either opportunity.
Quick answers
What is UNSPSC 31133700?
UNSPSC 31133700 is Powdered metals and metal alloys, a class in UNSPSC 31000000, Manufacturing Components and Supplies.
What codes are under UNSPSC 31133700?
UNSPSC 31133700 has 4 codes under it with their own GovTribe pages, including 31133701 Friction material powdered metal and metal alloy, 31133702 Electrical contact powdered metal and metal alloy and 31133703 Cemented carbide powdered metal and metal alloy.
Which NIGP codes match UNSPSC 31133700?
UNSPSC 31133700 maps to 1 NIGP code, 57003 Alloy Metal: Angles, Sheets, etc. (Not Otherwise Classified).
On GovTribe
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