HS code for neodymium magnets
The U.S. HS code for neodymium magnets is usually 8505.11.00.70 (permanent), with a 2.1% general duty and an estimated total of 39.6% from China and 14.6% from Vietnam once additional duties are added.
Estimates use tariff data as of October 22, 2026. The China estimate includes Section 301: China, four-year review (Permanent magnets) (25%), Section 301: Forced labor action (12.5%). The Vietnam estimate includes Section 301: Forced labor action (12.5%). Classifications and duty estimates are guidance based on the published HTSUS. The importer of record is responsible for the final classification.
Codes by variant
| Variant | HTS code | General duty | Est. from China |
|---|---|---|---|
| Permanent | 8505.11.00.70 | 2.1% | 39.6% |
- 8505.11.00.70: Permanent magnets and articles intended to become permanent magnets after magnetization / Of metal / Sintered neodymium-iron-boron
What decides the code
Sintered neodymium-iron-boron permanent magnets are classified under heading 8505, specifically subheading 8505.11.00.70 for permanent magnets of metal.
- The magnet is a permanent magnet of metal, which places it in subheading 8505.11.
- The material is sintered neodymium-iron-boron, which is the specific statistical line 8505.11.00.70.
- A magnet that is not yet magnetized but is intended to become a permanent magnet after magnetization still falls in heading 8505.
Common mistakes
- Classifying under 8505.19, which covers permanent magnets of materials other than metal, is wrong because sintered neodymium-iron-boron is a metal magnet.
- Classifying under 8543 as electrical machines and apparatus with individual functions is wrong because permanent magnets have their own heading, 8505.
- Classifying under 8504 as inductors or magnetic components is wrong because the item is a permanent magnet, not a transformer or inductor.
Estimated U.S. duty by origin
- China
- 39.6% = 2.1% general + 25% Section 301: China, four-year review (Permanent magnets) + 12.5% Section 301: Forced labor action
- Vietnam
- 14.6% = 2.1% general + 12.5% Section 301: Forced labor action
For HTS 8505.11.00.70, as a share of customs value, before fees. Check every measure for your entry with the tariff checker.
EU code and duty
- Permanent
- CN 8505 11 10, 2.2%
EU Combined Nomenclature 2026, third-country (erga omnes) duty. Preferential rates and EU trade remedy duties are not included.
Frequently asked questions
What is the HS code for neodymium magnets?
The U.S. HTS code for neodymium magnets is usually 8505.11.00.70 (permanent). The first six digits, 8505.11, are the international HS code.
What is the U.S. import duty on neodymium magnets from China?
The U.S. general duty on HTS 8505.11.00.70 is 2.1%. With the additional duties that apply to goods of China (Section 301: China, four-year review (Permanent magnets) (25%), Section 301: Forced labor action (12.5%)), the estimated total is 39.6% of customs value. From Vietnam the estimate is 14.6%. Tariff data as of October 22, 2026.
Tariff schedule pages
- 8505.11.00.70Permanent magnets and articles intended to become permanent magnets after magnetization / Of metal / Sintered neodymium-iron-boron
- Heading 8505Electromagnets; permanent magnets and articles intended to become permanent magnets after magnetization; electromagnetic or permanent magnet chucks, clamps and similar holding devices; electromagnetic couplings, clutches and brakes; electromagnetic lifting heads; parts thereof
Codes checked against the USITC Harmonized Tariff Schedule retrieved October 22, 2026. Additional duties reviewed October 22, 2026. This is an estimate: the importer of record is responsible for classification.