Fuel Element End Plug Assembly
> This welded end cap assembly, made of zirconium alloy, is designed to seal non-irradiated nuclear fuel cartridges. It prevents gas release and maintains the structural integrity of the fuel element, ensuring safe handling and reactor performance. As a component integral to the fuel cartridge, it is classified under this tariff item.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported separately as parts of nuclear reactors
Parts of nuclear reactors are classified under this item when not part of fuel elements.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• > Ensure the end plug assemblies are clearly documented as non-irradiated and intended for nuclear fuel cartridges
• Provide a detailed product description and end-use certificate to support classification
• Verify any import permits required by the Canadian Nuclear Safety Commission (CNSC) before shipping
Related Products under Tariff item 8401.30.00
MOX Plutonium-Uranium Fuel Cartridge
> This non-irradiated mixed oxide (MOX) fuel cartridge combines plutonium and uranium oxides in pellet form within metal cladding, designed for light water reactors. It is a complete fuel element ready for reactor loading, falling squarely under the tariff item for non-irradiated fuel elements.
Silicon Carbide TRISO Fuel Particle Cartridge
> This non-irradiated TRISO fuel cartridge contains thousands of silicon carbide-coated uranium oxide or carbide particles embedded in a graphite matrix, designed for high-temperature gas reactors. It is a complete fuel element, classified under the tariff item for non-irradiated fuel elements.
Uranium Dioxide Fuel Pellet Cartridge
> This non-irradiated fuel element cartridge contains pressed uranium dioxide (UO2) pellets encased in zirconium alloy cladding, designed for insertion into nuclear reactor cores. It is a complete fuel element, directly matching the description of this tariff item.
Zircaloy-4 Fuel Cladding Spacer Grid
> This Zircaloy-4 spacer grid assembly positions and supports fuel rods within nuclear fuel cartridges, maintaining coolant flow spacing. While it is a component, it is essential to the structure of the fuel element and is classified as a part of non-irradiated fuel elements under this tariff item.
ZIRLO Fuel Rod Cladding Tube
> This precision zirconium-niobium alloy (ZIRLO) tube serves as the protective cladding for nuclear fuel pellets in non-irradiated fuel elements. It is a critical component of the fuel cartridge, classified under this tariff item as a part of non-irradiated fuel elements.