Nickel Foam for Fuel Cell Electrodes
An open-cell nickel foam substrate used for catalyst deposition in alkaline fuel cells. It is an advanced porous fabrication, classified as an other article of nickel, not a simple mesh or sheet.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 3% | — | 3% |
| 🇲🇽Mexico | 3% | — | 3% |
| 🇺🇸United States | 3% | — | 3% |
| 🇩🇪Germany | 3% | — | 3% |
| 🇯🇵Japan | 3% | — | 3% |
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 foam is not part of a complete fuel cell, which would be classified in Chapter 85
• Provide technical data showing the foam's porosity and use in electrochemical applications
• Ensure the nickel content and structure are documented for customs
Related Products under Tariff item 7508.90.90
Inconel 600 Equivalent Nickel Stranded Wire
This is a multi-strand nickel wire approximating Inconel 600 composition, used in heat treatment furnaces. Its stranded construction prevents work hardening, making it suitable for high-temperature applications. It falls under this tariff item as an other article of nickel, not elsewhere specified.
Nickel 201 Stranded Wire Rope 3mm
This is a stranded wire rope made of Nickel 201 grade, with a 6x7 construction, used in aerospace and cryogenic applications. It offers excellent low-temperature ductility and corrosion resistance. It is classified under this tariff item as an other article of nickel, as it is a stranded product not covered by heading 7505.
Nickel Alloy 200 Stranded Wire 1mm
This is a stranded wire made from pure Nickel 200 alloy, used in chemical processing equipment for its corrosion resistance. It features multiple fine strands twisted together for flexibility. It is classified under this tariff item as an other article of nickel, since it is a stranded article, not a single wire.
Nickel Anode Basket for Electroplating
A perforated basket fabricated from nickel mesh, designed to hold anode material during electroplating operations. It is a finished industrial component, distinct from raw nickel shapes, and is classified as an other article of nickel.
Nickel Battery Current Collector Mesh
A perforated nickel mesh used as a current collector in nickel-metal hydride batteries. It is specifically fabricated for electrochemical applications, making it an other article of nickel rather than a general mesh product.
Nickel Braided Stranded Wire 0.5mm
This is a fine 0.5mm nickel wire braided into a flexible stranded form for medical device applications. It provides biocompatible conductivity in surgical instruments. It is classified under this tariff item as an other article of nickel, as it is a braided article, not a simple wire.