Industrial Alloy Steel Silent Chain 80-1
Industrial alloy steel silent chain with a 25.4 mm pitch, incorporating toothed links, pins, sidebars, and guiding blocks—more than three parts per pitch. This articulated link chain is used in high-speed power transmission, classified under the tariff item for other articulated link chains of iron or steel.
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 |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If used as an engine timing chain
Engine-specific chains may be classified with engine parts.
If imported with pulleys or sprockets
Transmission sets with gears may fall under gearing headings.
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 alloy steel composition and heat treatment to support classification
• Ensure the chain's pitch and multi-part design are clearly stated on commercial invoices
• Check if the chain is part of a timing system for engines, which may affect classification
Related Products under Tariff item 7315.12.00
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