Natural Uranium Metal Slabs
Cast slabs of natural uranium metal serving as stock for further fabrication. Properly classified under 2844.10.10.00 as unalloyed natural uranium metal per radioactive chemical elements heading. Distinguished by natural isotopic ratio.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If thorium compounds present
Thorium-uranium compounds classified under dedicated subheading.
If in mixtures with >74 Bq/g radioactivity
High specific activity mixtures fall under separate radioactive mixtures code.
If ferro-uranium alloy
Ferro-uranium classified as iron alloy in Chapter 72.
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Import Tips & Compliance
• Maintain temperature control during transit to prevent oxidation
• File NRC Form 741 for nuclear material tracking
• Beware reclassification if surface oxidized layer deemed compound form
Related Products under HTS 2844.10.10.00
Natural Uranium Metal Ingots
Pure natural uranium metal cast into ingots, consisting primarily of U-238 with trace U-235, used in nuclear fuel production. Classified under HTS 2844.10.10.00 as natural uranium metal per Chapter 28 notes for radioactive elements. Meets criteria for natural uranium not artificially enriched.
Natural Uranium Metal Rods
Cylindrical rods of natural uranium metal fabricated for machining into nuclear reactor components. Falls under HTS 2844.10.10.00 as unalloyed natural uranium metal per radioactive elements heading. Excludes enriched or depleted forms.
Natural Uranium Metal Billets
Semi-finished billets of natural uranium metal used for forging into structural components. Classified as uranium metal under HTS 2844.10.10.00 per Chapter 28 note 4 for radioactive elements. Natural composition distinguishes from enriched material.
Natural Uranium Metal Powder (Non-Dispersible)
Atomized natural uranium metal powder compacted for metallurgy, non-pyrophoric form. HTS 2844.10.10.00 applies to all uranium metal forms including powders per heading scope. Excludes dispersible high-fire hazard powders.
Natural Uranium Depleted Metal Turnings
Machining turnings and chips from natural uranium metal processing. Remains classified as uranium metal under HTS 2844.10.10.00 despite form; not a compound. Recycled for fuel fabrication.
Natural Uranium Metal Wire
Drawn wire of natural uranium metal for experimental reactor applications. HTS 2844.10.10.00 covers all pure natural uranium metal shapes including wire form. Excludes coated or insulated wire.