HS Heading 7501 : Nickel mattes, nickel oxide sinters and other intermediate products of nickel metallurgy
HS Heading 7501 encompasses nickel mattes, nickel oxide sinters and other intermediate products of nickel metallurgy. It classifies 2 6-digit WCO subheadings within Chapter 75 under the Harmonized System [USITC HTS 2026].
Subheadings Under Heading 7501
| HS Code | WCO 6-Digit Subheading Description | Chapter | Operational Package |
|---|---|---|---|
| 7501.10 | Nickel mattes | 75 | View 7501.10 Package → |
| 7501.20 | Nickel oxide sinters and other intermediate products of nickel metallurgy | 75 | View 7501.20 Package → |
How to Select the Correct Subheading Under Heading 7501
Commercial shipments must be declared under the exact 6-digit WCO subheading that matches physical, chemical, or processing characteristics. Review the subheading descriptions above and verify against binding CBP CROSS rulings prior to entry filing.
Official Primary Sources & Authority References
USITC HTS Heading 7501 ↗
United States International Trade Commission official Harmonized Tariff Schedule.
CBP CROSS Rulings ↗
CBP e-Rulings database for Heading 7501 precedent rulings.
WCO Nomenclature ↗
World Customs Organization Harmonized System 2022 nomenclature standard.
U.S. Census Foreign Trade ↗
U.S. Census Bureau HTS-to-NAICS concordance and Schedule B export database.