Nuclear fuel fabrication
BOTTLENECKNuclear fuel assemblies are qualified per reactor design and not fungible across types, so each fleet depends on the one or two makers licensed for it.
Manufacture of fuel pellets, rods, and assemblies qualified for specific reactor designs. Not fungible across reactor types. Westinghouse, Framatome, and GE-Hitachi dominate LWR fuel; TRISO and HALEU metallic fuel capacity for advanced reactors remains commercially thin.
What the evidence shows
Fuel fabrication capacity for all types of LWR fuel worldwide considerably exceeds demand.
world-nuclear.orgWestinghouse has three world-class fuel fabrication facilities in the United States, Sweden and the U.K.
westinghousenuclear.comWho controls it
No independently verified market-size figure is published for this node yet.
Where it sits in the stack
Takes in: Enriched UF6 from enrichment; zirconium cladding tube; fuel assembly hardware
Sends on: Fresh fuel assemblies qualified and certified for specific reactor designs
Related nodes
Full scorecard, owner shares, supply edges and the full tracked roster are in the desk letter.
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