Cylinder Liner Alloy Billets
DC-cast billets of 25.2% silicon aluminum alloy for centrifugal casting of engine cylinder liners. These billets are in unwrought condition and classified under tariff item 7601.20.00 due to their high silicon specification and billet morphology.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | +50.0% | 50% |
| 🇩🇪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 the billets have been extruded or otherwise worked
Profiles of aluminum alloys would be classified under this heading.
If the billets are rolled into flat products
Plates and sheets of aluminum alloys would fall under this heading.
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
• Confirm the billets are in unwrought condition, not extruded or forged
• Provide the silicon content (25.2%) in the technical datasheet
• Check if the billets qualify for duty-free entry under a free trade agreement based on origin
Related Products under Tariff item 7601.20.00
1100 Alloy Equivalent Thin Strip Coil
A thin strip coil of 1100-series aluminum alloy with a uniform cross-section and a least dimension of 8 mm, intended for general fabrication. The trace elements exceed the 1% threshold, classifying it as an aluminum alloy rather than unalloyed aluminum.
25% Silicon Aluminum Slab
A rectangular slab casting of aluminum alloy with 25% silicon content, in unwrought condition for remelting. This product falls under tariff item 7601.20.00 as an aluminum alloy in unwrought form, with the high silicon composition distinguishing it from other alloys.
3003 Aluminum Alloy Wire Coil
3003 aluminum alloy wire coils with a uniform cross-section and a least dimension of 9.5 mm, used in heat exchangers. The manganese alloying content exceeds the limits for unalloyed aluminum, making it an aluminum alloy under subheading note 1(b).
4043 Aluminum Alloy Welding Rod Stock
4043 aluminum alloy welding rod stock in unwrought billet form, containing about 5% silicon, used to manufacture welding rods. The silicon content exceeds the limits for unalloyed aluminum, so it is classified as an aluminum alloy under tariff item 7601.20.00.
5083-H116 Aluminum Alloy Extrusion Feedstock Coil
5083-H116 aluminum alloy coil for extrusion feedstock, with a uniform cross-section of 9.5 mm or less throughout its length. The magnesium content exceeds the limits for unalloyed aluminum, classifying it as an aluminum alloy under subheading note 1(b).
5754 Aluminum Alloy Marine Grade Coil
5754 marine-grade aluminum alloy coil stock with a uniform cross-section and a least dimension of 9.5 mm or less, intended for boat hull fabrication. The high magnesium content makes it an aluminum alloy under subheading note 1(b).